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.

[EX Q]: Question: Did Ivan's brother die in battle? Passage:A member of the Aspietes family, of noble Armenian origin, Constantine was probably a close relative of his contemporary Michael Aspietes, a distinguished general killed in 1176. Like his relative, Constantine too had earned distinction during Manuel I Komnenos' campaign against the Hungarians in 1167. The historian John Kinnamos records that he held the rank of sebastos. He is next recorded as being active in 1190/1, during the Byzantine efforts to suppress the BulgarianVlach rebellion of the brothers Peter and Ivan Asen. The historian Niketas Choniates records that, in an effort to sustain the troops and bolster their morale, Aspietes decided to distribute to them their delayed annual salaries. This act, however, enraged Emperor Isaac II Angelos, who saw in it almost an attempt to bribe the army to support Aspietes in overthrowing him. The emperor had Aspietes arrested and blinded, after which nothing further is known of him. He possibly died in the early years of the 13th century.

[EX A]: b

[EX Q]: Question: How many months before the buildup to Knightfall did the death of Superman occur? Passage:Within the regular series, the buildup to "Knightfall" begins with a six-issue run in Batman #484-489 (September 1992 - February 1993), in which Batman (at the onset of a personal psychological mid-life crisis) is forced to deal, in rapid succession, with the returning villain Black Mask and his gang (who target Bruce Wayne and Lucius Fox), a crazed killer called Metalhead, and a sharpshooter assassin hired by an imprisoned mobster to murder Commissioner Gordon. Batman begins to feel that he has lost his edge, especially after his failure to capture Black Mask. He finds himself unable to meditate or even focus. As Bruce Wayne, he contacts holistic therapist Shondra Kinsolving for treatment. He also assigns Robin (Tim Drake) to train Jean-Paul Valley in detective work to aid them as an ally, hoping to guide Valley's brainwashing away from making him a villainous threat. Despite the advice of everyone in his life, including Dr. Kinsolving, Bruce refuses to rest and continues to pursue his self-imposed duty despite his worsening condition (although not explicitly noted as a cause, these events take place immediately after the death of Superman, Batman's peer, elsewhere in the DC Universe).

[EX A]: b

[EX Q]: Question: Who won the match between the Combined Leeward and Windward Islands team and Guyana in the 1976/77 Shell Shield? Passage:The following year a Combined Leeward and Windward Islands team played a first-class match against Guyana in the 1976/77 Shell Shield. In 1978, the ground held its first List A match when the Leeward Islands played Trinidad and Tobago in the 1977/78 Geddes Grant/Harrison Line Trophy. Throughout the 1970s, the ground was continuously used by Montserrat in its minor matches against regional neighbours. A second List A match was played there in 1980, between the Leeward Islands and Trinidad and Tobago in the 1979/80 Geddes Grant/Harrison Line Trophy, while the following year a further first-class match was played there when the Leeward Islands played a touring England XI. The next first-class fixture there came two years later, when the Leeward Islands played Jamaica in the 1982/83 Shell Shield. Two further List A matches were played there in the 1980s, the first seeing the Leeward Islands play Guyana in the 1984/85 Geddes Grant/Harrison Line Trophy, while the second saw them play the Windward Islands in the 1987/88 competition. Again in use by Montserrat throughout the 1980s, first-class cricket would not return there until 1994, when the Leeward Islands played Trinidad and Tobago in the 1993/94 Red Stripe Cup. The previous year, it had held a List A match between the Leeward Islands and Barbados in the 1992/93 Geddes Grant Shield. Unknowingly at the time, these would be the last major matches to be played there.

[EX A]:
a