Definition: 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.
Input: Question: Which driver was older, the first or second place driver? Passage 1:Serial is an investigative journalism podcast hosted by Sarah Koenig, narrating a nonfiction story over multiple episodes. The series was co-created and is co-produced by Koenig and Julie Snyder and developed by This American Life. Season one investigated the 1999 murder of Hae Min Lee (Hangul: 이해민), an 18-year-old student at Woodlawn High School in Baltimore. Season two focused on Sergeant Bowe Bergdahl, an American Army soldier who was held for five years by the Taliban, and then charged with desertion. Season three, which debuted in September 2018, explores cases within the Justice Center Complex in the Cleveland area. Serial ranked number one on iTunes even before its debut and remained there for several weeks. Serial won a Peabody Award in April 2015 for its innovative telling of a long-form nonfiction story. As of September 2018, episodes of seasons one and two have been downloaded over 340 million times, establishing an ongoing podcast world record.
 Passage 2:Cissé was born in Niamey, Niger. As a child he assumed that he would work in his father's law firm. He became interested in science through Hollywood films. In Niamey there were few opportunities to practise science as his school did not have a laboratory. He was keen to move to America to study, and completed high school two years early. He moved to the United States at the age of 17 to attend college. Cissé studied physics at the North Carolina Central University and graduated in 2004. During his undergraduate degree he was encouraged by Carl Wieman to apply for a fellowship, and spent a summer at Princeton University working in condensed matter physics. During this summer project he looked at jammed disordered packings, investigating how M&M's arrange in a small volume with Paul Chaikin. Cissé used various techniques to study jammed packings, including magnetic resonance imaging, but in the end used a much simpler approach - painting M&M's and analysing how many times they knocked into each other. The result was published in Science. He moved to Urbana for his graduate studies, and earned his PhD under the supervision of single molecule biophysicist Taekjip Ha at the University of Illinois at Urbana–Champaign in 2009. After completing his doctorate, Cissé joined the École Normale Supérieure in Paris. He worked as a Pierre Gilles de Gennes Fellow in the joint labs of a physicist, Maxime Dahan, and a biologist, Xavier Darzacq. He also held a long-term fellowship with the European Molecular Biology Organization. In Paris, Cissé developed the single-cell microscopy technique time-correlated photoactivated localization microscopy (tcPALM), allowing for time resolved measurements in vitro. Cissé used transient-PALM to demonstrated that RNA polymerase II forms clusters that deconstruct after their work is done. Until Cissé made this discovery it was assumed that RNA polymerases were stable.
 Passage 3:Petter Solberg, driving a Citroën Xsara WRC car, won the first stage of the rally. But Sébastien Loeb of France won in a Citroën C4 WRC, his second win on snow since the 2004 Swedish Rally, remaining only non-Scandinavian rally driver ever to win a Snow Rally. Loeb finished ahead of Mikko Hirvonen by +9.8 seconds. Jari Matti Latvala finished third, despite having spun on the last stage on the second running of the Budor. The highest placed Norwegian driver was Henning Solberg in fourth, who was in a tight battle for the position with Dani Sordo. Sordo had held the position for most of the stages until SS14 Mountain 2, where Solberg passed Sordo for fourth place. Both were under pressure from Swede P-G Andersson, on board a privately entered Škoda Fabia WRC, who passed Solberg at SS7 Finnskogen 2. Andersson had to retire at SS12 Ringsaker 1 when he broke his clutch after hitting a snow bank. Solberg finished in sixth in one peace, although he doubted his clutch would last until the end. He was in a tight battle with Matthew Wilson of Great Britain, who finished in seventh place, ahead of Urmo Aava in eighth who collected his first point of the season.

Output:
3