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.

Example Input: Question: What year was the league established that Hague first played senior hockey in? Passage:Hague first played senior hockey in the Ottawa City Hockey League for the Ottawa Emmetts. He joined the Ottawa Hockey Club during the Silver Seven era, in 1905, succeeding Dave Finnie. In 1906 he was replaced by Percy LeSueur and he joined the Ottawa Victorias for the 1906–07 season. He played for the Victorias in a Cup challenge against Montreal Wanderers in 1908 losing a two-game series. He later played for Galt, Ontario of the OPHL. With Galt he played in a Stanley Cup challenge against Ottawa losing 7–4 in 1911. He joined the Moncton Victorias with several other Galt players, winning the Maritime championship and played in another Stanley Cup challenge in 1912 against the Quebec Bulldogs, losing a two-game series. He later played for Halifax Socials and Montreal Wanderers of the NHA. He retired after the 1916–17 season.

Example Output: b

Example Input: Question: Of the two teams Gallagher was loaned to in 1989, which had more wins that year? Passage:In August 1982 he joined Bruce Rioch's Torquay United on non-contract terms following his return to the UK. He was rewarded with a one-year contract, scoring nine times in 42 league games as well as the winning goal in the FA Cup tie at home to Oxford United that saw the Gulls through to the Fourth Round for only the fourth time in their history. Despite a successful season, he left at the end of it, returning to Wisbech Town debuting in the 1–0 Eastern Counties League victory at Tiptree United on 20 August 1983. He moved on to join Irish side Drogheda United, helping them defeat Athlone Town 3–1 at Tolka Park on 5 January 1984 to lift the League of Ireland Cup. Gallagher returned to Wisbech Town for the 1984–85 season before rejoining another of his former clubs, Peterborough United, in August 1985. His second spell proved his strongest in league football, as he netted 24 goals in 82 league games, earning a move to Wolverhampton Wanderers in June 1987. He found opportunities limited at Molineux due to the prolific partnership of Steve Bull and Andy Mutch, but did play at Wembley in their victory in the Sherpa Van Trophy in May 1988. He was loaned to both Wisbech Town and Kettering Town during the following season before being released in September 1989, and joining Conference side Boston United.

Example Output: a

Example Input: Question: When did the player who opened the scoring in York's first match first join the team? Passage:York's first match was away to last season's League Two play-off finalists, Wycombe Wanderers, which they lost 3–0. Anthony Stewart opened the scoring with a header before Aaron Amadi-Holloway scored from a low shot, and Zubar scored an own goal when his attempted back-pass lobbed Flinders. York then played League One team Bradford City at home in the first round of the League Cup, and the visitors took the lead in the first half through a Christopher Routis volley. Luke Summerfield equalised with a penalty in the 49th minute, and after Bradford missed a penalty 20 minutes from time, Berrett scored a free kick in the 85th minute. James Hanson headed an equaliser for Bradford in stoppage time, and the match ended 2–2 after extra time. York won the penalty shoot-out 4–2, and Flinders saved two penalties before Carson scored the winning spot kick. York lost 2–1 to Hartlepool United in their first home league match of the season, despite taking the lead in the 57th minute when Thompson scored after Hartlepool failed to clear Summerfield's cross. Billy Paynter curled a shot into the top corner before Michael Woods scored the winner for Hartlepool in the 81st minute, after his miskicked shot took a touch off Berrett.

Example Output:
b