Given a paragraph about movies and a set of conversational questions and answers about the paragraph, say whether the passage contains sufficient information to answer the follow-up question. Say Yes if it is answerable; otherwise, say No. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`, and the follow-up question has a prefix `FOLLOWUP_Q:`.
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Question: CONTEXT: It's in Parry's mind. At the start of the scene, people in Grand Central Station are just walking, making noise, chaotic. Parry is looking for Lydia, whom he is in love with. When Parry sees Lydia, classical music starts, and the chaotic crowd is now in sync (in Parry's mind). They begin waltzing around him. Parry has a smile on his face. He follows Lydia through the sweetly dancing couples, all the way across Grand Central Station, and the universe is in harmony, for him. When he finally loses sight of Lydia on the other side, the couples go back to being a crowd, and the music stops and is replaced with the dissonant noises of the throng. Here is the scene: EDIT I also found an interview with director Terry Gilliam (below) regarding that particular scene. In the video, at 2:10, he says, "I just love the idea of Perry being so in love that, you know, the world changes to whatever dreams he has."  <sep>  Q: Why people were dancing at the subway? A: When Parry sees Lydia, classical music starts, and the chaotic crowd is now in sync (in Parry's mind). They begin waltzing around him  Q: What makes the crowd so chaotic? A: At the start of the scene, people in Grand Central Station are just walking, making noise, chaotic  Q: Is there anything you can tell me about the Subway the movie was filmed in? A: Grand Central Station  <sep> FOLLOWUP_Q: How many people were involved in the dance scene at the subway?

Answer: Yes


Question: CONTEXT: It's unlikely they made any money from the sales of "Man of Constant Sorrow" that happened during the movie. When they recorded the song originally, they were asked to sign papers, and paid $10 each for the work. Most likely they were signing the rights to the recording over to the station owner in exchange for a quick payment. The "band" themselves had no idea they were popular until they sang at Stoke's fund raiser, as evidence by the claim that "no one will believe we're a real band", and the shock at the crowd's reaction to their song. We don't have any idea what happened to them after the end of the movie, but it would be reasonable to expect they eventually got signed to a record contract. The governor would probably have wanted them to keep recording music, if nothing else, so he could continue to ride their popularity. That contract would have covered any future recordings; it's also possible they could negotiate royalties for future sales of their hit song, and the station owner would cave in to keep them happy. But that's just speculation, since the last we know of the boys they're going to go work for the governor.  <sep>  Q: Who is the radio owner? A: Stoke  Q: Did the actual band ever get a contract signed? A: When they recorded the song originally, they were asked to sign papers, and paid $10 each for the work  Q: What was the name of the song? A: Man of Constant Sorrow  <sep> FOLLOWUP_Q: What was the name of the movie?

Answer: No


Question: CONTEXT: The message of American History X is quite simple: violence begets violence. The whole film is a series of escalations based on revenge; Derek and Danny lose their father and hate consumes them. They win a basketball game against the black gang (and their turf in the process) and the gang try and steal their fathers' truck as revenge, Derek kills them over it. But then Derek's arrest interrupts this pattern, he goes off to prison and with the help of Dr. Sweeney he realises the pattern of behaviour and does what he can to prevent it from going any further. Derek has his catharsis and becomes a different person, and tries to help Danny do the same. But the problem is the same hasn't happened to those that he's wronged; there are still people out there from the black gang who have lost friends and blame them both for it, and in the end Danny pays the price. It is much more poignant and reflective of real life in this way, after years of fighting it's not so simple to drop everything and get the happy ending Hollywood has taught us is waiting.  <sep>  Q: Why did American History X end so unexpectedly? A: The message of American History X is quite simple: violence begets violence  Q: But why did the movie end in such an unexpected way? A: there are still people out there from the black gang who have lost friends and blame them both for it  Q: What was the central theme of the movie? A: The whole film is a series of escalations based on revenge  Q: Does the movie portray revenge as a justified action? A: Derek's arrest interrupts this pattern, he goes off to prison and with the help of Dr. Sweeney he realises  Q: What does he realize? A: the pattern of behaviour and does what he can to prevent it from going any further  Q: Is he successful at preventing it given the younger brother's death? A: Derek has his catharsis and becomes a different person, and tries to help Danny do the same  <sep> FOLLOWUP_Q: Why doesn't Edward Norton do something about the Neo-Nazi group he established?

Answer:
Yes