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 Input:
Question: Who were the other inductees to the Rock & Roll Hall of Fame the same year Revees and the Vandellas were honored? Passage:Having moved to Los Angeles, Reeves took acting classes at the Lee Strasberg Institute, and appeared in the movie Fairy Tales, and on the television series Quincy, ME. Reeves also appeared on game shows such as Hollywood Squares. In 1977, with the help of former Motown producer Frank Wilson, Reeves became a born-again Christian, joining the Mt. Zion Missionary Baptist Church, pastored by Rev. EV Hill. She released one album on Arista, working with Clive Davis, the Chairmen of the Board's General Johnson and others, and two albums on the Fantasy label, working with other former Motown colleagues Hank Cosby and Holland, Dozier and Holland. In 1983, she performed solo on the famed Motown 25 special. She then performed in a Broadway production of Ain't Misbehavin' and reunited with original members of the Vandellas in 1989 both on record (recording for the London-based Motorcity Records that year issuing the single "Step into My Shoes") and on tour. In 1995, Reeves and the Vandellas were inducted to the Rock & Roll Hall of Fame and were inducted to the Vocal Group Hall of Fame in 2003. Martha performed as part of the halftime show of Super Bowl XXXII in 1998, with her sisters, and current Vandellas, Lois and Delphine Reeves. In 2004, Reeves released her first album in 24 years, Home to You, with songs she wrote and produced herself except for a Billie Holiday cover and an updated version of her big hit, "Jimmy Mack". Between leaving the Vandellas and her solo career, Martha served as an early contributor to the music newspaper, Soul, for which she was honored for by the Black Women in Publishing organization. She was also honored for her best-selling 1995 autobiography, Dancing in the Street.


Ex Output:
b


Ex Input:
Question: Which Philadelphia sport team with a fantasy creature mascot was found first? Passage:In the world of sports, mascots are also used for merchandising. Team mascots are often related to their respective team nicknames. This is especially true when the team's nickname is something that is a living animal and/or can be made to have humanlike characteristics. For more abstract nicknames, the team may opt to have an unrelated character serve as the mascot. For example, the athletic teams of the University of Alabama are nicknamed the Crimson Tide, while their mascot is an elephant named Big Al. Team mascots may take the form of a logo, person, live animal, inanimate object, or a costumed character, and often appear at team matches and other related events, sports mascots are often used as marketing tools for their teams to children. Since the mid-20th century, costumed characters have provided teams with an opportunity to choose a fantasy creature as their mascot, as is the case with the Philadelphia Phillies' mascot, the Phillie Phanatic, and the Philadelphia Flyers' mascot, Gritty.


Ex Output:
a


Ex Input:
Question: When was the person born who wrote "Because You Loved Me"? Passage:A day following its impact on US radio stations, "Shake It Off" gained an audience of nine million. The song debuted at 45 on the Billboard Radio Songs chart with 29 million in all-format audience. It debuted on the Mainstream Top 40 chart at number 12, tying it with Mariah Carey's "Dreamlover" (1993) as the highest chart debut. "Shake It Off" became her third number-one song there, following her 2008 country crossover hit single "Love Story" and her 2013 hit "I Knew You Were Trouble", which remained No. 1 for seven consecutive weeks. The single debuted at number nine on the Billboard Adult Top 40 chart, becoming the highest debut single on the chart. On its sixth week, the song became her second No. 1 on the Adult Top 40 chart since her 2013 hit "I Knew You Were Trouble", tying it with Celine Dion's "Because You Loved Me" (1996) as the fastest song to reach number 1 in just six weeks. The song debuted at number 58 on the Country Airplay chart, though only two country stations played the song more than four times. It spent only one week on the chart. Billboard noted that its presence on the chart was unusual due to its sound and Swift's acknowledged transition from country to pop music. On the Radio Songs chart, the song became Swift's third number-one song there, following her 2013 hit "I Knew You Were Trouble". "Shake It Off" has spent four non-consecutive weeks at No. 1 on the Digital Songs chart.


Ex Output:

b