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:`.

Example Input: CONTEXT: Largely he gains his confidence from Tony Stark. Their working together and sharing their personal issues caused Banner to rethink the way he thought of "the other guy". Stark coped with his condition by turning it into the Iron Man, and helping others. Banner still feared what "the other guy" would do when unleashed. This was then reinforced after he is induced into becoming the Hulk on the Helicarrier. Upon awaking in the abandoned warehouse and learning the Hulk aimed for it to prevent casualties, Banner came to realize that the Hulk isn't always a danger to others. Thusly he chose to join the other heroes in New York City to defend Earth, whereas earlier in the film he had made it abundantly clear that his only role was to identify the location of the Tesseract.  <sep>  Q: Why does Banner finally allow the Hulk to come out?
Example Output: Yes

Example Input: CONTEXT: David was of great historical interest to the future A.I.s, since he had actual memories of human beings, who are apparently long extinct by their time. Beyond that, he was actually built by humans, where they are undoubtedly built by other A.I.s. Studying him would help them understand their own past. They wanted to preserve him, and although they are not organic, seem to have a morality which prevents them from simply taking him apart or locking him in a cage.  <sep>  Q: Why was David's happiness so important to the Mecha descendants? A: he had actual memories of human beings, who are apparently long extinct by their time  <sep> FOLLOWUP_Q: How many years has the Mecha been encased?
Example Output: No

Example Input: CONTEXT: He didn't have any solid leads to go on. He didn't know where he was being kept before he eavesdropped on Malcolm and he only did that because he was following his mother after she reacted strangely on the news Walter was dead. He only got that news after his last act of cleaning up the neighbourhood got him the clue he needed. If he knew where he was in the first place, he wouldn't of believed the mob guy (saying Walter was dead).  <sep>  Q: Why didn't Oliver Queen rescue Walter sooner than he did? A: He didn't have any solid leads to go on  Q: What else can you tell about this? A: He didn't know where he was being kept before he eavesdropped on Malcolm and he only did that because he was following his mother after she reacted strangely on the news Walter was dead  <sep> FOLLOWUP_Q: Does Queen find the solid lead he needs later?
Example Output:
No