In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.

[Q]: Question: Which of the two pitchers who combined to pitch three shutout innings had the most career no hitters? Passage:The Indians struck first off Marcus Stroman when Carlos Santana drew a leadoff walk in the first and scored on Mike Napoli's two out double, but their starter, Trevor Bauer had to leave the game in the bottom of the inning after allowing two walks and throwing 21 pitches due to a bloody pinkie finger as a result of being cut from a drone a few days earlier. Dan Otero in relief allowed a game-tying home run to Michael Saunders in the second. Napoli's home run in the fourth put the Indians back on top 21, but the Blue Jays tied it in the fifth off Zach McAllister when Ezequiel Carrera hit a leadoff triple and scored on Ryan Goins's groundout. Jason Kipnis's leadoff home run in the sixth gave the Indians a 32 lead. Stroman was taken out after walking Napoli with one out. Napoli moved to second on a wild pitch by reliever Joe Biagini and scored on Jose Ramirez's single to make it 42 Indians. Cody Allen and Andrew Miller combined to pitch three shutout innings, striking out five batters as the Indians took a 30 series lead.

[A]: a

[Q]: Question: Which of the two rock musicians that appeared in "The Secret Policeman's Ball" recorded an album first? Passage:Ball co-founder Cleese and Jones had an involvement (as performer, writer or director) in all four Amnesty benefit shows, Palin in three, Chapman in two, and Gilliam in one. Idle did not participate in the Amnesty shows. Notwithstanding Idle's lack of participation, the other five members (together with "Associate Pythons" Carol Cleveland and Neil Innes) all appeared together in the first Secret Policeman's Ball benefitthe 1976 A Poke in the Eye held at Her Majesty's Theatre in London's West Endwhere they performed several Python sketches. In this first show, they were collectively billed as Monty Python. Peter Cook deputised for the errant Idle in a courtroom sketch. In the next three shows, the participating Python members performed many Python sketches, but were billed under their individual names rather than under the collective Python banner. The second show featured newcomer Rowan Atkinson and Scottish comedian Billy Connolly. The Secret Policeman's Ball were the first stage shows in the UK to present comedic performers (such as Monty Python and Rowan Atkinson) in the same setting and shows as their contemporaries in rock music (which included Eric Clapton, Sting and Phil Collins). After a six-year break, Amnesty resumed producing Secret Policeman's Ball benefit shows which were held at the London Palladium in 1987 (sometimes with, and sometimes without, variants of the iconic title) and by 2006 had presented a total of 12 such shows. The shows since 1987 have featured newer generations of British comedic performers, such as Stephen Fry, Hugh Laurie, and puppets from the satirical TV show Spitting Image, with many attributing their participation in the show to their desire to emulate the Python's pioneering work for Amnesty. Cleese and Palin made a brief cameo appearance in the 1989 Amnesty show; apart from that, the Pythons have not appeared in shows after the first four."

[A]: b

[Q]: Question: How long did the state entity that Macedonia was the political heart of last? Passage:In 1014, after decades of war, the Byzantine Emperor Basil II scored a decisive victory over the Bulgarian Emperor Samuil in the battle of Kleidion. Samuil died of a heart attack on 6 October 1014 and the Byzantines took the opportunity to penetrate deep into Macedonia, the political heart of the Bulgarian Empire, and seized a number of important cities (Bitola, Prilep, Voden, Maglen). After the new Bulgarian Emperor Ivan Vladislav, who in 1015 assassinated Samuil's son and heir Gavril Radomir, had unsuccessfully tried to make an agreement with Basil II, he organized the defense of the country. The Bulgarians led by the Emperor, Krakra of Pernik and Ivats managed to return a number of towns and castles. The Byzantines were defeated in the battle of Bitola (September 1015) and at the siege of Pernik (summer of 1016).

[A]:
b