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: Which team in the CIFL Championship Game had a better regular season record when Sheehan led his team to victory? Passage 1:Douglas H. Elliott was born in Philadelphia, Pennsylvania. He attended the schools of Philadelphia and graduated from The Haverford School in 1938. He attended the University of Virginia at Charlottesville, from 1938 to 1940. During the Second World War, he served in the United States Navy from 1941 until discharged as a chief petty officer in 1945. He worked for insurance companies from 1945 to 1952. He served as director of public relations of the Franklin Institute in Philadelphia from 1950 to 1952. He served as vice president of Wilson College in Chambersburg, Pennsylvania, from 1952 to 1960. Elliott was elected to the Pennsylvania State Senate in 1956, and served until he was elected to the Eighty-sixth Congress to fill the vacancy caused by the death of Richard Simpson and served from April 26, 1960, until his suicide by carbon monoxide poisoning in Horse Valley, Pennsylvania, on June 19, 1960. Interment in Falling Spring Presbyterian Church Cemetery in Chambersburg, Pennsylvania.
 Passage 2:Anne Larigauderie received her Master's Degree in plant molecular biology from the Université Paul Sabatier, Toulouse, France, and her PhD in plant ecology, from the Université des Sciences et Techniques du Languedoc and the French National Centre for Scientific Research (CNRS) in Montpellier, France. She then spent several years in the USA, working as a research scientist in several scientific projects. In Alaska, for example, she was involved in the first pilot project performing CO2 enrichment of natural ecosystems in the tundra in open top chambers (with Prof. Walter C. Oechel) to understand and predict impact of climate change on plant physiology and ecology. In California (San Diego State University and the University of California – Davis) she worked on root competition among California grassland species for soil nutrient pockets (with Prof. Jim Richards). A subsequent project focused on responses of various grass species to various scenarios of elevated CO2 and temperature, the aim of which was to predict response of grasses to future climate change (with Prof. Boyd Strain and Prof. Jim Reynolds, Duke University, North Carolina).
 Passage 3:Tyler Allen Sheehan is a former American football quarterback. Sheehan played collegiately at Bowling Green State University after a standout career at La Salle High School in Cincinnati, Ohio. After going undrafted in the 2010 NFL Draft, he signed with Houston Texans, where he was released after training camp. In 2011, he signed with the Cincinnati Commandos of the Continental Indoor Football League. Sheehan led the Commandos to a perfect 10-0 regular season, winning the league's MVP award. In the playoffs, Sheehan led the Commandos to the 2011 CIFL Championship Game, where they defeated the Marion Blue Racers 44-29. After the Commandos season ended, Sheehan signed with the Arizona Rattlers of the Arena Football League, but never appeared in a game. In 2012, Sheehan returned to the Commandos and led them to a 7-2 record, this time in the United Indoor Football League. The Commandos took the first place seed into the playoffs, and won Ultimate Bowl II 62-44 over the Florida Tarpons.

Output:
3