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: Max invites Jake to come and learn mixed martial arts with his instructor, while Baja invites Jake to a party at her boyfriend Ryan McCarthy's mansion and they were friends. However, Baja faced Ryan and breaks up with him on account that he beat Jake up. In his anger, he grabs Baja's arm and refuses to let go, even after she pleads. Jake appears and attempts to stop it, only to which Ryan insults his late father, saying "You're weak...like your old man...was". This insult has a negative impact on Jake's training that creates the vengeance throughout the movie.But eventually, Jake has won the respect of all his fellow students, up to and including Ryan and they become friends again..Of course,they were friends in Never Back Down. I think it definitely wouldn't be naive.!!  <sep>  Q: Are Max Cooperman and Ryan McCarthy friends in Never Back Down? A: Max invites Jake to come and learn mixed martial arts with his instructor  <sep> FOLLOWUP_Q: Was Max friend with Jake?
[A]: Yes


[Q]: CONTEXT: Brandt was from earlier trials of Extremis (she is seen on the videos regrowing an arm during an early set of the experiments). Savin is from after the work has been more refined, similar to Killian himself, who shows a number of additional abilities on top of the regrowth/strength of the earlier instances. Note that in the early part of the film, Tony is investigating the mysterious "explosions without a bomb" which are the result of early Extremis treated victims going critical. The process itself is clearly not 100% effective or when Killian shoots Maya Hansen, he wouldn't then be offering Tony a "high level position" to perfect it - Tony even notes that he "almost had this 20 years ago, when I was drunk" so expects that he could figure it out fairly easily.  <sep>  Q: How come this Extremis Soldier died so easily?
[A]: Yes


[Q]: 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
[A]:
No