In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

Example Input: Question: Who were the intial anchors for the KTLA Morning News? Passage 1:The film opens before the declaration of the Indo-Pakistani War of 1971. At a forward operating airbase, Indian Air Force Wing Commander Anand "Andy" Bajwa (Jackie Shroff), setting his stopwatch, waits for the air raid siren to go. As the siren goes, he sprints towards his MiG-21, armed, fuelled and ready for takeoff. Bajwa and his air force wingmen soon take off to an unknown airbase in Rajasthan. Once there, he is briefed by his superiors that he and his squadron are assigned to the Jaisalmer sector and have to fly the outdated and day fighter Hawker Hunter Ground attack planes (with no night vision capabilities) to support the Indian Army. He is soon joined by his brother-in-arms army Major Kuldip Singh Chandpuri (Sunny Deol) as they meet on a courier flight and speak about the possibility of the opening of the Western front in light of the East Pakistan conflict. Kuldip takes up command of a company of the 23rd Battalion Punjab Regiment, arguing the light defence being assigned to the military post of Longewala. He meets his second-in-command 2nd Lieutenant Dharamveer Bhan (Akshaye Khanna) (who happens to be the son of a 1965 Indo-Pakistani War veteran who was killed during that war) and the Company JCO Naib Subedar Mathura Das (Sudesh Berry). The company moves to a remote outpost in the deserts of Rajasthan and begin to expand the rudimentary Border Security Force (BSF) post and does the observation of the area up to the international border with Pakistan. They meet the post's BSF Assistant Commandant Bhairon Singh (Sunil Shetty), a deeply patriotic man who expresses his love for the desert.
 Passage 2:In 1944, Argentia served as one of the two stopover bases for the refuelling, maintenance, and crew changes of the six United States Navy (USN) K-class blimps that made the first transatlantic crossings of non-rigid airships. Blimps K-123 and K-130 from USN Blimp Squadron 14 (also known as ZP-14, Blimpron 14, or "The Africa Squadron") left South Weymouth Naval Air Station in Massachusetts on 28 May 1944 and landed at Argentia about 16 hours later. The two K-ships then flew for approximately 22 hours to Lages Field on Terceira Island in the Azores, the second stopover base for the transatlantic flights. The last leg was a ~20-hour flight to the squadron's final destination with Fleet Air Wing (FAW) 15 at Port Lyautey, French Morocco (now Kenitra, Morocco). Blimps K-123 and K-130 were followed by K-109 and K-134 then K-112 and K-101 which left South Weymouth on 11 and 27 June, respectively, in 1944. These six blimps initially conducted nighttime anti-submarine warfare operations to complement the daytime missions flown by FAW-15 aircraft (PBYs and PB4Y-2) using magnetic anomaly detection to locate U-boats in the relatively shallow waters around the Strait of Gibraltar. Later, ZP-14 K-ships conducted minespotting and minesweeping operations in key Mediterranean ports and various escort missions including that of the convoy carrying Franklin Roosevelt and Winston Churchill to the Yalta Conference in early 1945. In late April 1945, K-89 and K-114 left NAS Weeksville (now Coast Guard Air Station Elizabeth City) in North Carolina and flew a southern route to NAS Bermuda, the Azores, and Port Lyautey, where they arrived on 1 May 1945.
 Passage 3:In March 1991, KTLA was the first station to air the infamous video of Rodney King's beating by three Los Angeles police officers, whose eventual acquittal sparked rioting within the city in 1992. In July 1991, KTLA debuted the Los Angeles market's first live, local morning two-hour newscast, the KTLA Morning News, to compete with the network morning shows on KABC-TV (channel 7), KCBS-TV (channel 2) and KNBC (which each started at 7:00 a.m., as KTLA's program initially did). The program suffered from low ratings at first; however, the ability to cover breaking news live (as opposed to the network morning programs, which were aired on a three-hour tape delay) attracted more viewers to the program. As time went on, the Morning News has enjoyed great ratings success, generally ranking number one in its main 7:00–9:00 a.m. time period. The program's success spawned rival KTTV to launch its own morning newscast, Good Day L.A., in 1993. From 1994 to 1995, the station aired gavel to gavel coverage of the O.J. Simpson trial anchored by Marta Waller (this coverage was rebroadcast by other stations such as Portland, Oregon WB affiliate [and future Tribune sister station] KWBP (now KRCW-TV)).

Example Output: 3

Example Input: Question: Who is the editor of the newspaper that covered the performance where Midori broke strings on two violins? Passage 1:Midori gave her first public performance at the age of six, playing one of the 24 Caprices of Paganini in her native Osaka. In 1982 she and her mother moved to New York City, where Midori started violin studies with Dorothy DeLay at Pre-College Division of Juilliard School and the Aspen Music Festival and School. As her audition piece, Midori performed Bach's thirteen-minute-long Chaconne, generally considered one of the most difficult solo violin pieces. In the same year, she made her concert debut with the New York Philharmonic under Zubin Mehta, a conductor with whom she would later record on the Sony Classical label. In 1986 came her legendary performance of Leonard Bernstein's Serenade at Tanglewood, conducted by Bernstein. During the performance, she broke the E string on her violin, then again on the concertmaster's Stradivarius after she borrowed it. She finished the performance with the associate concertmaster's Guadagnini and received a standing ovation. The next day The New York Times front page carried the headline, "Girl, 14, Conquers Tanglewood with 3 Violins".
 Passage 2:"Enjoy Yourself" is a song recorded by The Jacksons and released as a single in 1976. Featuring Michael and Jackie Jackson on lead vocals, it was the first non-Motown single for the group since they departed from the label earlier that year. The song peaked at #6 on the Billboard Hot 100 chart on February 19, 1977. On other US charts, "Enjoy Yourself" peaked at #2 on the Hot Soul Singles chart, and #33 on the National Disco Action Top 40 chart. On February 14, 1989, it became the group's first single to be certified Platinum by the RIAA. It was also the group's first song to feature new member Randy Jackson, who replaced Jermaine when he decided to stay at Motown after his brothers left. The song is sampled on the track "Let's Have a Party" by the Backstreet Boys, which appears on their 1996 self-titled debut album. The song is credited to Philadelphia songwriters/producers Gamble and Huff; however, a session musician from Gamble and Huff’s in-house band recalled that the late guitarist T.J. Tindall wrote the riff that was the initial spark for the song.
 Passage 3:For 1970, Matra insisted on using their own V12 engines, while Tyrrell and Stewart wanted to continue with the Cosworth and maintain their connection to Ford, which conflicted with Matra's recent connections to Chrysler. Tyrrell decided to build his own car and in the interim bought a chassis from March Engineering; Stewart took the March 701-Cosworth to wins at the Daily Mail Race of Champions and Jarama, but development on the car stalled and it was soon overcome by the Lotus team's new 72. The new Tyrrell 001-Cosworth, appeared in August and suffered problems but showed promise. Tyrrell continued to be sponsored by French fuel company Elf, and Stewart raced in a car painted French Racing Blue for many years. Stewart also continued to race sporadically in Formula Two, winning at Crystal Palace and placing at Thruxton. A projected Le Mans appearance, to co-drive the 4.5 litre Porsche 917K with Steve McQueen, did not come off, due to McQueen's inability to get insurance. He also had a one-off race in Can-Am, in the revolutionary Chaparral 2J. Stewart qualified third, in what was the car's first outing, but brake failure ended his race.

Example Output: 1

Example Input: Question: Which is the most populous city that the 12th Reconnaissance Squadron was assigned to on CAA Route 18? Passage 1:"Celebrate" was written and produced by R. Kelly and is the last song that Whitney Houston recorded; it is a duet between Houston and R&B/pop singer Jordin Sparks. It was released as the lead single from the soundtrack album  on June 5, 2012. It was officially released on June 5, 2012 for digital download on iTunes and Amazon. The song made its US radio premiere on On Air with Ryan Seacrest on May 21, 2012. For the week June 16, 2012, "Celebrate" debuted at number 34 on the US Adult R&B Airplay chart, having amassed 45 spins for that week ending. During that same week, "Celebrate" also debuted at number 84 on the US Hot R&B/Hip-Hop Songs chart, and has since peaked at number 80. The music video for "Celebrate" was filmed on May 30, 2012. The video was shot over two days and a preview premiered on Entertainment Tonight on June 4, 2012. The music video made its world premiere on BET's 106 & Park on June 27, 2012.
 Passage 2:In 1934, the 12th took part when the Army was given responsibility for flying the mail after President Franklin Roosevelt cancelled all civilian contracts because of alleged rate-fixing by the airlines. 12th pilots were assigned to the difficult and dangerous CAA Route 18, from Salt Lake City, Utah to Oakland, California, via Elko, Nevada, and Sacramento, California. The aircraft they flew were primarily Douglas Y1B-7 bombers. On 1 June 1937, the 12th Observation Squadron left Texas to operate with the 7th Cavalry Brigade, the mechanized forerunner of the First Armored Division, at Fort Knox, Kentucky. While stationed at Fort Knox, the squadron participated in field maneuvers with the mechanized cavalry near Fort Oglethorpe, Georgia, and at Fort Riley, Kansas, in 1938; in the First Army maneuvers at Plattsburg, New York in 1939; and in the Third Army maneuvers in Louisiana in 1940. In the summer of 1940, the squadron was the first to be attached to an armored division – the First – and on 2 December, a base detachment was formed at For. Knox to manage Goodman Field, a new and modern airfield still under construction. Captain Robert M. Lee, commanding officer of the 12th, was also detachment commander. Along with the First Armored Division, the 12th Squadron played an active role in the Carolina and Louisiana Maneuvers from July to December 1941. After those maneuvers, the 12th returned to the recently completed Godman Field, where the unit supplied a cadre to organize the Headquarters Squadron of the 73d Observation Group.
 Passage 3:"Hands on Me" is a song on Vanessa Carlton's third studio album, Heroes & Thieves (2007), and is the album's second single. According to the website FMQB.com, it was released to mainstream contemporary hit radio in the United States on February 19, 2008 (see 2008 in music). It was mentioned as a possible choice for the second single in a June 2007 article in Entertainment Weekly, which wrote that it "sounded tailor-made for a rom-com trailer coming soon to a theater near you." Irv Gotti, the head of Carlton's label, The Inc. Records, was quoted as saying that the song reminded him of the 1985 film The Breakfast Club.

Example Output:
2