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:`.

[Q]: 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]: Yes


[Q]: CONTEXT: I'd guess the movie's motive for not introducing the McKee subplot is because that was only a minor subplot of the book. And re-telling a book story in movie form, when you've got to get all the key details on screen in just 2 or 3 hours, means you have to omit many minor details. The core story of The Great Gatsby is about Gatsby and the world he lived in, not about Nick or Nick's potential attraction to Gatsby. In book form, there is plenty of room for the subplot suggestion that Nick is gay -- and the author Fitzgerald introduced the suggestion so subtly that most readers miss it. In the movie, however, throwing "Nick might be gay" at viewers along with everything else, in just 2 or 3 hours, could overwhelm them and/or distract from the core story -- and I'm not sure how it could be done as subtly on-screen as Fitzgerald pulled it off in the prose.  <sep>  Q: Why did the Great Gasby (2013) movie erase the hints of Nick Carraway's homosexuality? A: I'd guess the movie's motive for not introducing the McKee subplot is because that was only a minor subplot of the book  <sep> FOLLOWUP_Q: Why would the writer include this subplot in the book?
[A]: Yes


[Q]: CONTEXT: It's hard to say because we really don't know what he's been doing exactly or why. He could be waiting for winter as he needs a way around/through the wall and waiting for the ocean near Eastwatch to freeze would allow him to walk around the wall. Or now that he "marked" Bran he is going to be able to break the magic barrier of the wall the same way he broke the barrier around the 3 eyed raven's cave. But a likely explanation is that him and his army simply move at the speed of plot. So he hasn't made it there because it's not time for that in the story and it's just a plot hole.  <sep>  Q: How is the night king not at the wall yet? A: It's hard to say because we really don't know what he's been doing exactly or why  <sep> FOLLOWUP_Q: True. It takes a long time for any background information to really come to light.
[A]:
Yes