Definition: 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: Question: When was the American Hockey League founded? Passage:On December 12, 2008, the Capitals were preparing to host the Ottawa Senators. During the morning skate, José Théodore suffered a hip flexor injury, forcing the Capitals to recall Semyon Varlamov from their American Hockey League (AHL) affiliate, the Hershey Bears. However, Varlamov was with the Bears in San Antonio, Texas and was unable to make it to Washington in time to start the game as the backup goaltender. As a result, the Capitals were forced to dress three goaltenders, signing Leonhardt, the team's website producer, to an amateur tryout contract before the game to back up Brent Johnson until the arrival of Varlamov. Because of his experience in NCAA Division III ice hockey with the State University of New York at Oswego and Neumann College, as well as the Kitchener Dutchmen of the GOJHL, Leonhardt had previously participated in on-ice practice sessions with the Capitals, filling in when an additional goaltender was needed. Varlamov arrived 9:03 into the first period and replaced Leonhardt as Johnson's backup for the remainder of the game. Had Leonhardt played in the game, he would have tied Ben Bishop as the tallest goalie in NHL history. He did not receive any pay for his contract. These bizarre circumstances were remarkably similar to those the Vancouver Canucks faced on December 9, 2003, when starting goaltender Dan Cloutier suffered a groin injury during the morning skate, forcing the Canucks to sign University of British Columbia goaltender Chris Levesque to an amateur tryout contract.


b