In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Input: Consider Input: Question: What NCAA football team from the Huskies' division won the championship in 2014? Passage:The 2014 Northern Illinois Huskies football team represented Northern Illinois University in the 2014 NCAA Division I FBS football season. The Huskies competed in the West Division of the Mid-American Conference. They were led by second-year head coach Rod Carey. They played their home games at Huskie Stadium. The Huskies' regular season loss to Central Michigan snapped a 26-game home winning streak dating back to the 2009 season. They finished the season 11–3, 7–1 in MAC play to win a share of the MAC West Division Title with Toledo. Due to their head-to-head win over Toledo, the Huskies represented the West Division in the MAC Championship Game where they defeated Bowling Green to be crowned MAC Champions. They were invited to the Boca Raton Bowl where they lost to Conference USA Champion Marshall.


Output: b


Input: Consider Input: Question: How many soldiers died in the war that Charles K. Erwin fought in? Passage:Born in Washington, Lycoming County, Pennsylvania, Erwin settled in Portage, Wisconsin in 1853. From 1855 to 1868, Erwin lived in Jo Daviess County, Illinois and then in Stephenson County, Illinois. During the American Civil War, Erwin served in the 45th Illinois Volunteer Infantry Regiment. In 1868, Erwin moved to Tomah, Wisconsin and was in the mercantile business. From 1879 to 1882 and 1886, Erwin served on the Tomah Board of Education and was president of the school board. From 1882 to 1889, Erwin served in the Wisconsin State Senate and was a Republican. In 1889, Erwin served as postmaster for Tomah, Wisconsin. In 1902, Erwin moved with his family to Milwaukee, Wisconsin. Erwin died suddenly in Savanna, Illinois just as he was about get on a train for a trip to Omaha, Nebraska.


Output: b


Input: Consider Input: Question: Did the Patriots 2011 starting quarterback win the MVP that year? Passage:Following their win over the Chargers, the Patriots flew to Orchard Park, New York for an AFC East duel with the Buffalo Bills. The Patriots grabbed the lead in the first quarter, with quarterback Tom Brady throwing two touchdown passes – a 14-yarder to wide receiver Wes Welker and a 1-yarder to tight end Rob Gronkowski. The Patriots added to their lead in the second quarter, with Brady connecting with Rob Gronkowski on a 26-yard touchdown pass. The Patriots lead was now 21-0 halfway through the second quarter. The Bills responded, with quarterback Ryan Fitzpatrick throwing an 11-yard touchdown pass to wide receiver Steve Johnson, followed by a 42-yard field goal by placekicker Ryan Lindell. The Bills narrowed the Patriots' lead in the third quarter, with a 3-yard touchdown pass from Fitzpatrick to tight end Scott Chandler. The Patriots increased their lead, with a 23-yard field goal by placekicker Stephen Gostkowski. The Bills tied the game in the fourth quarter, with a 1-yard touchdown run by running back Fred Jackson, then grabbed a 31–24 lead when cornerback Drayton Florence returned a Brady interception 27 yards for a touchdown. The Patriots tied the game, with a 6-yard touchdown pass from Brady to Welker. However, the Bills got the last possession, and after a touchdown that was ruled that Fred Jackson's knee hit the ground before he was in the endzone, the Bills killed clock by draining time and making the Patriots use timeouts. The Bills then won as Lindell nailed a 28-yard field goal as time expired, snapping the Patriots' 15-game winning streak against the Bills.



Output: b