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.

Example Input: Question: Was the bands second album also released by EMI Records? Passage:In 1990 the band signed with EMI Records and released their debut album, Strings. Their initial experiments with synthesised sounds and rhythms were not immediately recognised, although Strings sold 20,000 copies during its first week after release. Two years later the band released their second album, 2, which included the critically acclaimed single "Sar Kiye Yeh Pahar". The song was first aired on MTV Asia, and led the band to widespread fame. After the release of 2, the quartet disbanded to focus on their studies and careers. In 2000 Maqsood and Kapadia released Duur, which revived the band's popularity, and followed it with Dhaani in 2003. This album included the single "Najane Kyun", which was part of the soundtrack for the Hollywood film Spider-Man 2. Following Junoon and Nusrat Fateh Ali Khan, Strings went to India (where they found remixes of one of their early songs playing in clubs). In 2008 Strings released their fifth album, Koi Aanay Wala Hai, with the singles "Yeh Hai Meri Kahani" and "Aakhri Alvida" (included on the soundtracks for Bollywood's Zinda and Shootout at Lokhandwala). The album was co-produced by Bollywood actor John Abraham, and was successful in Pakistan and India.

Example Output: b

Example Input: Question: How long did the coach Bzdelik replaced coach the Wake Forest team? Passage:Wake Forest is generally regarded as a competitive program in men's basketball, frequently qualifying for the NCAA Men's Division I Basketball Championship (23 times in the school's history). They reached the Final Four once, in 1962. The school's famous basketball alumni include Billy Packer, a guard on the 1962 Final Four team who became far more famous as a basketball broadcaster; Tyrone Curtis "Muggsy" Bogues, the shortest player ever to play in the NBA; Randolph Childress, for his MVP performance in the 1995 ACC Tournament; Washington Wizards swingman Josh Howard; Miami Heat forward James Johnson; Chris Paul of the Oklahoma City Thunder, 2006 NBA Rookie of the Year Award,9-time NBA All-star; and two-time league MVP, Five-time NBA Champion and three-time NBA Finals MVP Tim Duncan, and Minnesota Timberwolves starting point guard and 2015 NBA all-star Jeff Teague. Lawrence Joel Veterans Memorial Coliseum is the home venue for the Demon Deacons basketball team. Skip Prosser, Wake Forest University's men's basketball coach since 2001, died in Winston-Salem on July 26, 2007. One of Prosser's assistant coaches, Dino Gaudio, was named to replace him. On April 13, 2010, Jeff Bzdelik was hired, taking the place of the recently fired Gaudio. Despite no post-season success (0 wins in 3 ACC Tournament attempts) and an 11–42 record against ACC competition over the first three years of his tenure, Athletic Director Ron Wellman announced that Bzdelik would return for a fourth season as coach. On March 20, 2014, Jeff Bzdelik resigned his position as head coach. On April 4, 2014, Wake Forest hired former NCAA Champion and NBA player Danny Manning as its new head coach.

Example Output: b

Example Input: Question: Which of the two music magazines that praised Mary J. Blige for her success had been in circulation first? Passage:American singer and songwriter Mary J. Blige began her career as a backing vocalist for Uptown Records in the early 1990s. She has released 13 studio albums, eight of which have individually achieved worldwide multi-platinum status. The Queen of Hip-Hop Soul and Queen of R&B (publications often refer to her as both honorific titles), Mary J. Blige is uniquely credited as the first singer to release an album singing over hip-hop beats, which created the genre "hip hop soul" which fuses elements of soul, R&B and gospel style vocals over hip hop beats. Blige's genre-changing sound, in many ways, changed and shaped the sound for modern day R&B and blue-eyed soul artists. In September 1999, Rolling Stone bestowed her first album, What's the 411? (1992), as "genre-creating". Her discography consists of 14 top 10 Billboard 200 studio albums, two live albums, two remix albums and over eighty singles—including more than 20 as a featured artist. In 2009, Billboard magazine ranked Blige as the most successful female R&B/hip-hop artist of the past 25 years. In March 2017, Billboard magazine ranked her 2006 song "Be Without You" as the most successful R&B/hip-hop song of all time, as it spent an unparalleled 75 weeks on the Hot R&B/Hip-Hop Songs chart, 15 of those weeks at number one. In 2011, VH1 ranked Blige as the 80th greatest artist of all time. Moreover, she was ranked 100th on the list of "100 Greatest Singers of All Time" by Rolling Stone magazine. In 2012, VH1 ranked Blige ninth among "The 100 Greatest Woman in Music" listing.

Example Output:
b