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:`.

Input: Consider Input: CONTEXT: I don't have official source or script to draw from. However, my read on that scene is that they were waiting for the humans. The whole nest seems to be in a sort of button-up-and-fortify mode. The most the Vikings sniff of a dragon is the tail that gets whisked out of sight. This is more than likely intentional - note that the eerie sound that continues while the Vikings land and fortify continues right up until they punch the hole. It's a very similar sound to the sound the other Alpha dragons make in the second movie, while exerting dominance or control. The Alpha is holding it's nest on tight guard, possibly to pounce once it feels right. That all seems to go out the window when Stoick signals a fireball launched in. Whether that was just an agressive surprise, or read as some kind of direct challenge, I couldn't say for sure. The dragons in the tunnel though, didn't move until that moment, and it mostly seems to be an action of I'm-getting-the-heck-out-of-the-way as that Alpha decides to muscle out and deal with this personally.  <sep>  Q: Why didn't the dragons leave their lair earlier? A: The Alpha is holding it's nest on tight guard  Q: What is the Alpha and how is it different to the other dragons? A: exerting dominance or control  Q: How do the Alpha dragons exert dominance or control? A: The Alpha is holding it's nest on tight guard, possibly to pounce once it feels right  Q: What else can you tell me about the dragons or their lair? A: The dragons in the tunnel though, didn't move until that moment, and it mostly seems to be an action of I'm-getting-the-heck-out-of-the-way  <sep> FOLLOWUP_Q: I was wondering if the dragons lost their friends?

Output: Yes


Input: Consider Input: CONTEXT: Neo was killing two birds with one stone by going to the Machine City. First, he needed to parley with Deus Ex Machina for peace. Secondly, he knew that by being directly connected to the mainframe, he could ensure that Smith would be destroyed no matter what. As it happened, Smith proved to be unbeatable, so Neo allowed Smith to absorb him, which directly connected Smith to the mainframe, allowing Deus Ex Machina to delete the Smith virus. If Neo had simply been beaten to a pulp and killed, Deus Ex Machina would have ordered the sentries to finish off Zion. However, as Neo ensured that Smith was given access to by Deus Ex Machina, their agreement was fulfilled.  <sep>  Q: End of The Matrix Revolutions A: to by D  Q: Why is Neo connected to all the machines in the Matrix? A: he needed to parley with Deus Ex Machina for peace. Secondly, he knew that by being directly connected to the mainframe, he could ensure that Smith would be destroyed no matter what  <sep> FOLLOWUP_Q: Why does Neo want to destroy Smith?

Output: Yes


Input: Consider Input: CONTEXT: Oskar does not become a vampire in the book. It is Håkan who becomes a vampire in the book. Also in the book, it is disclosed that Eli is a boy who was castrated years ago when he was converted to a vampire. In the movie, neither Håkan becomes a vampire nor is Eli disclosed to be a boy. Oskar and Eli flee. And as atm mentions in the comment, Oskar will grow old just like Håkan.  <sep>  Q: What happened to Eli and Oskar in Let the right one in? A: neither Håkan becomes a vampire nor is Eli disclosed to be a boy. Oskar and Eli flee. And as atm mentions in the comment, Oskar will grow old just like Håkan  <sep> FOLLOWUP_Q: Can you tell me anything else about this movie?


Output: Yes