You will be given a definition of a task first, then some input of the task.
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.

Question: Were Benazir's husband and son educated at the same schools? Passage 1:WTMP, on 1150 AM originally (including a few prior years as urban-formatted WIOK), has been a longtime heritage urban contemporary station in the market. Noted R&B vocalist and Tampa native King Coleman got his start as a DJ on WTMP in the 1950s. In the late 1990s, the station, then-owned by Broadcast Capital, was bought by Tama Broadcasting, which has headquarters in Tampa, thus making WTMP the flagship. Long controlled by the Cherry family, Tama also owns stations in Daytona Beach, Jacksonville, Savannah, Georgia and Greenville, South Carolina; it owns newspapers in Daytona Beach and Fort Pierce. The owner went on to buy the then-WGUL in 2002 and made it a hip hop-urban station (and home to Russ Parr in the Morning) as WTMP-FM. Even after a format change to rhythmic oldies, that station did not do well due to its rimshot signal, so it ended up as a simulcast of WTMP a year later. The rimshot signal, which barely reaches the Hillsborough County line from its transmitter southeast of Brooksville, also couldn't be moved closer to Tampa or upgraded with changes to the tower or transmitter power, due to interference issues with other stations broadcasting on 96.1 and nearby frequencies.
 Passage 2:Shah Nawaz Bhutto, a direct descendant of Muhammad Khan, came to prominence during the British Raj as a dewan of the princely state of Junagadh in south-western Gujarat in India. During the Partition of India in 1947, the Muslim Nawab of Junagarh wanted to accede his state to the newly created Pakistan, but he faced rebellion by the population of Junagadh, majority of whom were Hindus. The Indian government thwarted Junagadh's accession to Pakistan, and the Bhuttos fled to Sindh in modern-day Pakistan. Shah Nawaz Bhutto moved to Larkana District in Sindh, where his land-ownership made him one of the wealthiest and most influential people in Sindh. Beginning the political dynasty, Shah Nawaz's third son Zulfikar Ali Bhutto (1928-1979) founded the Pakistan People's Party (PPP) in 1967 and served as President and Prime Minister. He married an Iranian-Kurdish woman named Nusrat Bhutto. His daughter, Benazir (1953-2007), also served as Prime Minister, while Benazir's husband, Asif Ali Zardari, later served as president from 2008 to 2013. The Bhuttos continue to dominate the leadership of the PPP. Benazir's son Bilawal Bhutto Zardari became co-chairperson in 2007.
 Passage 3:Between September 1943 and July 1944 "Felizitas" Beetz played a pivotal role in the so-called "Ciano operation". Galeazzo Ciano was Benito Mussolini's son-in-law. He served between June 1936 and his sacking by Mussolini on 5 February 1943 as Foreign Minister. Following the Grand Council vote of 24 July 1943 in which Ciano joined with the majority and opposed his father-in-law, voting to invite King Victor Emmanuel III to "resume his full constitutional powers", and the ensuing political take-over by General Pietro Badoglio, Ciano was on the receiving end of a vicious press campaign, deprived of a passport, and kept under virtual house arrest at his home in Italy. He began to fear for his personal safety and that of his family. On 27 August 1943 German intelligence arranged for Ciano and his family to be transported to Ciampino airfield, while avoiding the Italian police. Ciano was picked up by one car while his wife Edda and their three children were taken while walking in the park, by a different route, by another car, to a pre-assigned meeting point in the city where they were placed in a German army truck for the airport transfer. From Ciampino they were flown to Munich on board a Luftwaffe Ju 52 transport. What Ciano regarded as his escape was organised personally by Beetz's new boss Wilhelm Höttl. For Höttl and German Intelligence, the over-riding objective of the "Ciano operation" was to obtain Ciano's diaries and extensive supporting papers concerning his years at the heart of Italy's political establishment, which the German government feared might include incriminating or embarrassing information about relations between the two governments or, indeed, about the German foreign minister, Joachim von Ribbentrop (whom Ciano was known to hate). 

Output:
2