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.

Question: How many weeks did the single that peaked at number nine spend on the charts? Passage:"Go Girl" was the first single released from the album. It was originally the lead single from the album, but the single achieved minimum success and was later deemed a promo single. However, the single managed to reach the top of the charts in Japan. The album's official lead single, "Never Ever", which features Young Jeezy, was released in the United States in January 2009 and reached a peak of number nine on the U.S. Hot R&B/Hip-Hop Songs. The second single, "Love Sex Magic", featuring Justin Timberlake, became a worldwide hit, peaking within the top ten in twenty countries including the U.S., where it peaked at number ten on the Billboard Hot 100. It went on to be certified platinum in Australia and received a gold accreditation in New Zealand. It received a nomination for "Best Pop Collaboration with Vocals" at the 52nd Annual Grammy Awards and also for Best Choreography in a Video at the 2009 MTV Video Music Awards. "Like A Surgeon" was the fourth single from the album. The song received no promotion and no single cover nor music video was released. However, the song did manage to peak at number fifty-nine on the Hot R&B/Hip-Hop Songs chart from airplay alone. "Work", the final single, achieved moderate success in international markets.

b

Question: What bands did David "Hawk" Wolinski write songs for? Passage:Seraphine co-wrote several songs for the band: "Lowdown" (a Top 40 hit for the band), the instrumentals "Prelude to Aire", "Aire", and "Devil's Sweet" from the album Chicago VII, "Little One", "Take Me Back to Chicago", "Show Me the Way", "Birthday Boy" and "Street Player". His writing partner was often David "Hawk" Wolinski, the keyboardist for Rufus featuring Chaka Khan. His song "Street Player" was sampled by The Bucketheads for the dance hit "The Bomb! (These Sounds Fall into My Mind)", and later by rapper Pitbull for the hit "I Know You Want Me (Calle Ocho)" from the album "Rebelution". The song samples "75, Brazil Street" by Nicola Fasano versus Pat Rich, which itself samples "Street Player". "I Know You Want Me" has also been featured in Dance Central, the dancing game for Kinect, Dance Dance Revolution X2 for PlayStation 2, and SingStar Dance, the dancing game for PlayStation Move.

b

Question: What is the faculty size the school where Hagerup graduated with a Cand.theol. degree? Passage:He was a student at Trondheim Cathedral School. In 1702, he started at the University of Copenhagen and graduated with a Cand.theol. degree 1704. In 1709, he was hired as a chaplain in the parish of Kvernes where his father worked. After a few years, he was hired as the parish priest in Kalundborg, Denmark (1715-1727). In 1727, he became a lecturer in theology at Trondheim Cathedral School following the death of Thomas von Westen. In 1731, he was appointed Bishop of the Diocese of Nidaros as a replacement for Peder Krog. During his time as bishop, he was a very good administrator and he was considered a demanding leader of the church. In a shepherd's letter to the priests in his diocese, he made strict demands: the catechism should be taught and the young people should learn to read with the book. The scripture must be taken seriously, and the priests must visit all homes in their parish every year. An account of the poverty of the poor shall be made across the diocese. He made a huge emphasis during his time as bishop at mission work among the Sami people in Northern Norway. Bishop Hagerup died in 1743 in Trondheim.
b