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: 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?
Example output: No
Example explanation: The answer is not mentioned in the text. Hence not answerable.
Q: CONTEXT: I have not seen the movie so I have not seen the tools themselves. However operations which require cutting bone often require tools which might at first glance look like conventional power tools, such as drills. Tools designed for operations are designed to be very controllable in terms of speeds and the cutting implements themselves are made of high quality materials to prevent contamination, and can be autoclaved to be sterilized (using high pressure and temperature) but essentially they are not that far removed from hardware tools. In terms of being awake during surgery. The main reason to anaesthetise a patient in an operation is to prevent the pain and stop any movement which would disturb the operation. The scalp itself has pain receptors but the brain has none, once the work has progressed into the brain itself no pain from that part would be felt, but with a local topical anaesthetic the scalp might not be too painful. One could imagine that you could be awake but not be in much discomfort in a brain operation. <sep> Q: Is the brain sequence similar to reality or not? A: operations which require cutting bone often require tools which might at first glance look like conventional power tools, such as drills <sep> FOLLOWUP_Q: How can a person speak during his open brain surgery?
A:
Yes