instruction:
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:
Question: Who was older the year Dane appeared on Jackie Gleason's show, Otis Spann or Willie Dixon? Passage:By 1959, Louis Armstrong had asked Time magazine readers: "Did you get that chick? She's a gasser!" and invited her to appear with him on national television. She appeared with Armstrong on the Timex All-Star Jazz Show hosted by Jackie Gleason on January 7, 1959. She toured the East Coast with Jack Teagarden, appeared in Chicago with Art Hodes, Roosevelt Sykes, Little Brother Montgomery, Memphis Slim, Otis Spann, Willie Dixon and others, played New York with Wilbur De Paris and his band, and appeared on The Tonight Show Starring Johnny Carson as a solo guest artist. Other national TV work included The Steve Allen Show, Bobby Troup's Stars of Jazz, and Alfred Hitchcock Presents. In 1961, the singer opened her own club, Sugar Hill: Home of the Blues, on San Francisco's Broadway in the North Beach district, with the idea of creating a venue for the blues in a tourist district where a wider audience could hear it. There Dane performed regularly with her two most constant musical companions: Kenny "Good News" Whitson on piano and cornet and Wellman Braud, former Ellington bassist.

answer:
b


question:
Question: How old was John Hamilton, 1st Marquess of Abercorn, when his younger son was elected to Parliament? Passage:The younger son of John Hamilton, 1st Marquess of Abercorn, he was evidently educated at Harrow School, where he was a lieutenant of volunteers in 1803. He matriculated at Christ Church, Oxford on 24 October 1805, but left there for Cambridge, where he was admitted as a nobleman to St John's College on 19 October 1807. In the mean time, he was elected as Member of Parliament for Dungannon at the general election in May 1807, though underage, through the patronage of his father's political ally, Thomas Knox, 1st Viscount Northland. It was intended that he should later contest County Donegal or County Tyrone, but he suffered from illness, and may not ever have taken his seat. In January 1808, he sailed for Brazil in the brig Eclipse to recover his health, but died in Madeira in June.

answer:
b


question:
Question: How many tracks appear on Jay-Z''s debut studio album? Passage:The Brooklyn native rapper Jay-Z had success on the Billboard Hot 100 with singles from his debut studio album Reasonable Doubt. In 1997 he had success outside of the US with singles like "Sunshine" which peaked at number 25 in UK, 18 in Germany and 22 in NZ. His next single "Wishing on a Star" peaked at number 13 in UK being his highest peak on the chart until Hard Knock Life (Ghetto Anthem). The next single "The City Is Mine was the most successful single of In My Lifetime, Vol. 1. The album peaked at number 3 on the Billboard 200 and it received positive reviews from critics. In 1998 he released the smash hit singles "Can I Get A..." and "Hard Knock Life (Ghetto Anthem)" which peaked at number 19 and 15 on the Hot 100 and had wide success worldwide, too. The singles helped the album Vol. 2... Hard Knock Life to debut at number 1 on the Albums chart and selling over 5 million copies. Vol. 3... Life and Times of S. Carter had hits like "Jigga My Nigga" which peaked at number 1 on the Rap chart and #28 on the Hot 100. Hits like "Girl's Best Friend" and "Big Pimpin'" were released and the later peaked at #18 on the Hot 100 earning a platinum certification by the RIAA. His next album  was released shortly after Vol 3. The album sold 500k first week and had the hit "I Just Wanna Love U (Give It 2 Me)" which peaked at number one on the R&B/Hip-Hop chart being his first single to reach that peak. In 2001 he released his classic album The Blueprint which spawned his first top 10 single "Izzo (H.O.V.A.)" which was produced by Kanye West. The Blueprint peaked at number one on the Billboard 200 selling 400k, eventually reaching 2 million. The sequel followed in 2002 and had hits like "'03 Bonnie & Clyde" , "Excuse Me Miss" both peaking inside the top 10 on the Hot 100. The first single was his most successful single worldwide for Jay since "Hard Knock Life (Ghetto Anthem)". The album sold 500k but it received mixed reviews. The Black Album was released and had three hit singles and 2 of them were top 10. The album was considered a classic and Jay said it would be his last album. The project reached #1 on the albums chart and it won a Grammy for "99 Problems". Even though he said The Black Album would be his last album he released a collaboration EP with Linkin Park spawning a hit single which earned a Grammy.

answer:

a