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: Where was the person born who plays Ernst Stavro Blofeld ? Passage:The story sees Bond pitted against the global criminal organisation Spectre and their leader Ernst Stavro Blofeld (Christoph Waltz). Bond attempts to thwart Blofeld's plan to launch a global surveillance network, and discovers Spectre and Blofeld were behind the events of the previous three films. The film marks Spectre and Blofeld's first appearance in an Eon Productions film since 1971's Diamonds Are Forever; a character resembling Blofeld had previously appeared in the 1981 film, For Your Eyes Only, but, because of the Thunderball controversy, he is not named, nor is his face shown. Several James Bond characters, including M, Q and Eve Moneypenny return, with new additions Léa Seydoux as Dr. Madeleine Swann, Dave Bautista as Mr. Hinx, Andrew Scott as Max Denbigh and Monica Bellucci as Lucia Sciarra.


Output: b


Input: Consider Input: Question: Where did Corinna Dixon live the year she married Hamilton? Passage:Hamilton followed his mother as a Christian Scientist, and attended Claremont Fan Court School and then Eton College. He did National Service in the Coldstream Guards from 1955 to 1958. His father had been wounded while serving with the same regiment in the Second World War. Hamilton then worked in the City of London as a gilts broker. He was a member of the London Stock Exchange from 1967 to 1980. He remained in the City for only a short period, leaving when he inherited two estates from his father's cousin. He married his wife, Corinna Dixon, in 1967, and they had four sons together. He succeeded his father as Baron Hamilton of Dalzell in 1990, inheriting land near and properties in the village of Betchworth in Surrey, and a Regency mansion.


Output: b


Input: Consider Input: Question: What year was the first issue of Gleason's comic that was selling a million copies a month by 1948? Passage:Following the postwar crime comics vogue spearheaded by publisher Lev Gleason's Crime Does Not Pay, which by 1948 was selling over a million copies a month, came romance comics, which by 1949 outsold all other genres, and horror comics. The same month in which Adventures into the Unknown premiered, the comic-book company EC, which would become the most prominent horror-comics publisher of the 1950s, published its first horror story, "Zombie Terror", by the then relatively unknown writer and artist Johnny Craig, in the superhero comic Moon Girl #5. Almost simultaneously,Trans-World Publications issued its one-and-only comic, the one-shot Mysterious Traveler Comics #1 (November 1948), based on the Mutual Broadcasting Network's radio show of that name and including amid its crime and science-fiction stories a reprint of the Edgar Allan Poe adaptation "The Tell Tale Heart", reprinted from Charlton Comics' Yellowjacket Comics #6. Street and Smith also published two issues of "Ghost Breakers" in late 1948. (ibid GCDB)



Output: a