Teacher: 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:'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
CONTEXT: I think it's deliberately ambiguous. If it's real, the inconsistencies are easily explained by Vidal's fascist belief system. These elements simply are not part of his world. If it's fantasy, then of course only Ofelia can see these thing because she imagined them. I think part of Del Toro's purpose in the film was to maintain the plausibility of both of these interpretations. <sep> Q: Is Ofelia just dreaming things to get herself in a fairy world? A: If it's fantasy, then of course only Ofelia can see these thing because she imagined them Q: Are the things happening for real but visible only to Ofelia? A: If it's real, the inconsistencies are easily explained by Vidal's fascist belief system. These elements simply are not part of his world <sep> FOLLOWUP_Q: When Vidal pulls the mandrake root out of Ofelia's mother's bed, is it just a normal root?
Solution: No
Reason: The answer is not mentioned in the text. Hence not answerable.

Now, solve this instance: CONTEXT: The car which they take off in at the end of the movie is the fantasy version of the car the Thunderbirds sing about during Greased Lightning and not the white car which gets torn up during the race. The Greased Lightning car, being a fantasy car, is a way of saying at the end of the movie that Danny and Sandy's dreams have come true: they will live happily ever after, or so they want the audience to believe. They ride off into the sunset together and everyone is happy for them. None of the other characters see anything wrong with it because it is a fantasy world in Danny, Sandy, and the audience's eyes, the rest of them are just seeing it as it is. At least that is my take on it. <sep> Q: What is the symbolism of the flying cars? A: car which they take off in at the end <sep> FOLLOWUP_Q: What movie is the car from?
Student:
Yes