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: How long has Nakayama been president of Sega when he was looking for a flagship series to compete with Mario? Passage:In 1990, Sega president Hayao Nakayama sought a flagship series to compete with Nintendo's Mario franchise along with a character to serve as a company mascot. Several character designs were submitted as part of a contest. Among the designs was an egg-shaped man wearing pajamas who resembled Theodore Roosevelt, drawn by Naoto Ohshima. According to Ohshima, the resemblance to Roosevelt was unintentional, saying he was influenced by a variety of characters. Retrospective sources have indicated Ohshima based the character on Humpty Dumpty and Mario. The Roosevelt lookalike did not win the contest; rather, another Ohshima character, a hedgehog named Mr. Needlemouse—later renamed Sonic—prevailed. As development of the Sega Genesis game Sonic the Hedgehog progressed, however, programmer Yuji Naka and the rest of Sonic Team thought the rejected design was excellent and deserved inclusion in the game. Since the character could not be the protagonist, the team retooled him into the game's main antagonist.


Output: b


Input: Consider Input: Question: How many copies have sold of most famous work by the author who provided the blurb for The Divine? Passage:The Divine was published in the U.S. by First Second Books, featuring a blurb by author Yann Martel, best known for the international bestseller Life of Pi. It was released in July 2015 and has hit the New York Times Best Sellers list. It has since received highly positive reviews. Publishers Weekly had chosen The Divine for "top ten graphic novel for spring 2015", describing it later on as: "Heady, hellacious, and phantasmagoric". Jesse Karp on his Booklist review wrote: "Stunning artwork and creeping dread weave together in this satisfying and moving page-turner". Douglas Wolk from The New York Times described it as "a too rare example of artists getting top billing", referring to the artwork by Asaf and Tomer Hanuka. Joshua Rivera from GQ wrote: "The Divine's story is unflinching and raw, and its art is quite possibly the most beautiful of any comic this year". Michael Mechanic from Mother Jones called it "beautifully rendered", while io9 defined it as "Your next comics obsession". Rich Barrett from Mental Floss chose it for "The most interesting comics of the week" and praised it for being "stunning, cohesive combination [of elements]". Terry Hong, from The Smithsonian Asian Pacific American Center blog, wrote: "can’t-turn-away riveting [...] Unrelenting and uninterruptible", and the Eisner nominated comics blog Comics & Cola dubbed it "superb" and chose it for its pick of the month.


Output: b


Input: Consider Input: Question: When was the person who Stevens worked under in 1929 born? Passage:Stevens grew up in Sydney and was an accountant and public servant before entering politics. He was elected to the New South Wales Legislative Assembly at the 1927 state election, as a member of the Nationalist Party. In 1929, he was appointed state treasurer under Thomas Bavin, serving until his party lost the 1930 election. In 1932, Stevens was elected as the inaugural leader of the state branch of the UAP. He became premier later that year, following the dismissal of Labor's Jack Lang, and subsequently led his party to victory at the 1932, 1935, and 1938 elections. Stevens was ousted in 1939 and replaced by Alexander Mair. He made an abortive attempt to enter federal politics at the 1940 election, and thereafter played little part in public life.



Output: b