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: How many championships had Biela won? Passage 1:Cat Mazza has a BFA from Carnegie Mellon University and received her master's degree from Rensselaer Polytechnic Institute. Her work has been featured in exhibitions nationally and internationally including the exhibitions Radical Lace & Subversive Knitting at the Museum of Arts and Design in New York City, Disobedient Objects at the Victoria and Albert Museum in London, Craft Futures: 40 Under 40 at the Smithsonian American Art Museum and in "She Will Always Be Younger Than Us" at the Textile Museum of Canada and the Art Gallery of Calgary, along with work from Orly Cogan, Wednesday Lupypciw, Gillian Strong, and Ginger Brooks Takahashi in connection to the "When Women Rule The World: Judy Chicago in Thread" exhibit also at the Textile Museum of Canada. Mazza has received many prestigious grants from institutions including Creative Capital, the Experimental Television Center, the Rockefeller Foundation in Media Arts, MacDowell Colony and the Craft Research Fund. She received a Creative Capital grant in 2012 for her project Knit for Defense and was a presenter at the 2011 conference The Influencers. Mazza has additionally served as an Eyebeam staff member.
Passage 2:In August 1991, hard-line Communists launched a coup against Gorbachev; while the coup quickly fell apart, it broke the remaining power of Gorbachev and the central Soviet government. Later that month, Gorbachev resigned as general secretary of the Communist party, and Russian president Boris Yeltsin ordered the seizure of Soviet property. Gorbachev clung to power as the President of the Soviet Union until December 1991, when the Soviet Union dissolved. Fifteen states emerged from the Soviet Union, and of those states, Russia was the largest and most populous. Bush and Yeltsin met in February 1992, declaring a new era of "friendship and partnership". In January 1993, Bush and Yeltsin agreed to START II, which provided for further nuclear arms reductions on top of the original START treaty. The collapse of the Soviet Union prompted reflections on the future of the world following the end of the Cold War; one political scientist, Francis Fukuyama, speculated that humanity had reached the "end of history" in that liberal, capitalist democracy had permanently triumphed over Communism and fascism. Meanwhile, the collapse of the Soviet Union and other Communist governments led to post-Soviet conflicts in Central Europe, Eastern Europe, Central Asia, and Africa that would continue long after Bush left office.
Passage 3:Yvan Muller started his BTCC career in 1998 replacing Audi Vice Champion Frank Biela that in the while came back in STW. Muller thanks to his major experience with front wheel Audi A4 got three podium and finished 7th in the 1998 championship while his teammate John Bintcliffe finished just 15th. After Audi withdraw at the end of 1998 BTCC, Yvan moved to the Vauxhall Motorsport team run by Triple Eight Race Engineering for 1999 alongside John Cleland using the Vauxhall Vectra. He would win his first BTCC race at round 7 Brands Hatch, he would eventually finish 6th in the championship while teammate John Cleland finished 13th. 2000 was the last year for the Super Tourers in the BTCC. Muller drove for Vauxhall again while Jason Plato and Vincent Radermecker joined after leaving Renault and Volvo who pulled out at the end of 1999. The Frenchman finished as the top driver for Vauxhall in 4th in the championship behind all three Ford drivers (Alain Menu, Anthony Reid and Rickard Rydell).
3