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.

Question: What year was the lead singer, writer, and arranger of the album World born? Passage:World was published by Magnet Records label, distributed by Warner Music major, and managed by FXU Management (some songs being published by EMI Publishing and Pumphouse Songs Inc.), and reached Number five in the UK Albums Chart. The album was mostly written, arranged, played and produced by lead singer Peter Cunnah, with the collaboration of some other musicians and vocalists. In particular, the album features TJ Davis on background vocals on all tracks (besides co-lead vocals on "The Power (Of All the Love in the World)"), as well as Simon Ellis and Nick Beggs from Ellis, Beggs & Howard. Ellis plays additional keyboards on "You've Saved My World" and "Heart of Gold", while Beggs plays bass guitar and chapman stick on "Hold Me Now". Three singles were taken from the album; "Shoot Me with Your Love" (UK #7), "Party Up the World" (UK #20) and "The Power (Of All the Love in the World)" (UK #40). 

b

Question: Who won the Austrian Grand Prix in which Leclerc finished second? Passage:In China, Leclerc qualified 4th behind Vettel. After overtaking his teammate during the start, he was asked to yield and let Vettel pass. He eventually finished the Chinese Grand Prix in 5th. In Azerbaijan, he was the favourite for pole position until a crash in the second qualifying session ended his contention. He started 8th after penalties for the two Alfa Romeos and finished the race 5th with an extra point for the fastest lap of the race. At the following race in Monaco, he qualified 16th, as part of Ferrari's erroneous strategy that kept him in the garage to save tyres, underestimating track evolution at the end of the qualifying session. He was however promoted to 15th following Antonio Giovinazzi's grid penalty. He overtook Lando Norris and Romain Grosjean but suffered a puncture after a failed attempt to pass the Renault of Nico Hülkenberg. He also suffered severe floor damage to his car, leading to his second retirement at his home race. Leclerc qualified 3rd in Canada, ahead of Daniel Ricciardo in the Renault and behind Lewis Hamilton in the Mercedes. He would finish in the same position, his second podium finish of the season and of his career, behind the controversial 1-2 finish of Hamilton and teammate Sebastian Vettel. He would finish third again in France, having caught up to second-placed Bottas in the closing laps. At the Austrian Grand Prix, he qualified on pole position, the second pole of his Formula 1 career. He subsequently finished second after colliding with Red Bull's Max Verstappen, having led for the major part of the race. The incident was investigated by the stewards after the race, who called it 'a racing incident' and decided against taking action as neither of them was, wholly or predominantly, to blame for the incident.

b

Question: How long did the Masters of the Backside exist as a band? Passage:Hynde, originally from Akron, Ohio, moved to London in 1973, working at the weekly music paper NME and at Malcolm McLaren and Vivienne Westwood's clothes store. She was involved with early versions of the Clash and the Damned and played in short-lived bands such as Masters of the Backside (1976) and the Moors Murderers (1978 lineup). The Pretenders formed in 1978 after Dave Hill at Anchor Records heard some demos of Hynde's music. He arranged a rehearsal studio in Denmark Street, where a three-piece band consisting of Hynde, Mal Hart on bass (he had played with Hynde and Steve Strange in the Moors Murderers), and Phil Taylor of Motörhead on drums played a selection of Hynde's original songs. Dave Hill was impressed and arranged a day at Studio 51 to record another demo. Although it was rough, he felt he had seen and heard enough "star potential" to suggest that Hynde form a more permanent band to record for his new label, Real Records. Hynde then formed a band composed of Pete Farndon on bass, James Honeyman-Scott on guitar, and Gerry Mcilduff on drums. This band, then without a name, recorded five tracks at Regents Park Studio in July 1978, including "Stop Your Sobbing". Shortly thereafter, Gerry Mcilduff was replaced on drums by Martin Chambers. Hynde named the band "The Pretenders" after the Platters song "The Great Pretender", which was the favourite song of one of her former boyfriends.


b