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.

[Q]: Question: On what album was the Gerry Rafferty song from that is referenced in the show? Passage:While telling Bart and Lisa about 1990, Homer says, "Tracey Ullman was entertaining America with [...] crudely drawn filler material." This is a reference to The Simpsonss debut as "bumpers" airing before and after commercials on The Tracey Ullman Show. The song "Those Were the Days" parodies the opening credits of the television show All in the Family. One of the people who run over the saxophone is a man on a tricycle, who promptly falls over. This is a reference to the show Rowan & Martin's Laugh-In. At the beginning of the flashback, the song "Don't Worry, Be Happy" by Bobby McFerrin can be heard. In the flashback, Dr. Hibbert fashioned his hair and attire like Mr. T in The A-Team. Homer can be seen watching Twin Peaks and The Giant is then shown waltzing with the White Horse. In King Toot's music store, when Homer buys Lisa her first saxophone, there is a guitar in the background that is similar to Eddie Van Halen's "Frankenstrat" guitar. The photo beside Kent Brockman on the news has him modeled after the Coppertone Girl. At the end of the episode, Lisa performs a brief, cruder rendition of the hook of "Baker Street" by Gerry Rafferty on her new saxophone before the music segues into the original song.

[A]: b


[Q]: Question: How many years were there between the death of Charlemagne and the first award of the Charlemagne Prize? Passage:The Charlemagne Prize (; full name originally Internationaler Karlspreis der Stadt Aachen, International Charlemagne Prize of the City of Aachen, since 1988 Internationaler Karlspreis zu Aachen, International Charlemagne Prize of Aachen) is a prize awarded for work done in the service of European unification. It has been awarded annually since 1950 by the German city of Aachen. It commemorates Charlemagne, ruler of the Frankish Empire and founder of what became the Holy Roman Empire, who resided and is buried in Aachen. Traditionally the award is given to the recipient on Ascension Day in a ceremony in the town hall of Aachen. In April 2008, the organisers of the Charlemagne Prize and the European Parliament jointly created a new European Charlemagne Youth Prize, which recognises contributions by young people towards the process of European integration. Patrons of the foundation are King Philippe of Belgium, King Felipe VI of Spain, and Henri, the Grand Duke of Luxembourg.

[A]: b


[Q]: Question: What artist wrote the song that Vallee begins to sing after Betty wishes her good night? Passage:The film begins at Betty Boop's house, as she throws a house party. She is seen in a room serving a drink to the other animals. Due to the drink, an argument breaks out between two animals, whom ultimately agree at the end to toss a coin. However, when one of the animals flips a coin, it comically ends up sideways. So one of the animals flips again, but flips it so high that a bird comically catches it and takes it. After that, Betty then asks for anyone that can sing and dance. A rabbit then comes forward and says that he can play the piano. So, Betty asks Hanson to bring in the piano. However Hanson is a small bug, so comically has to tug at it to get it in the room, whilst a big hippo comically only carries a stool. Betty then hands the rabbit some sheet music, but the rabbit says that he only plays "by ear". However, when he starts to play, he comically uses his ears to play the piano. Betty then requests for a singer whilst she plays. All of the animals decline her request. Until a picture of Rudy Vallee from a book of sheet music comes to life and says he will sing. Betty then asks Vallee is the songs will be old or new, Vallee then says that he'll sing songs that they will all know; and he'll sing them with the bouncing ball. His first song that he sings is "Deep Night", with footage of beaches and rainforests accompanying the song . The second song that he sings is "A Little Kiss Every Morning", with footage of a painting firstly showcasing multiple species of birds kissing, then transitioning to babies and their mothers, then to young couples, and then to elderly couples. The final song that Vallee sings is "Stein Song", a college song, with accompanying footage showcasing a noisy game of American football. After the three songs, the party concludes, and all the guests depart from Betty's house. Betty then wishes Vallee good night. Vallee, who is in a picture frame, begins to sing "Good Night Sweetheart". After that performance, Betty then laughs and wishes him a good night. The film ends with Vallee singing "Keep a Little Song Handy".

[A]:
b


