Definition: 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: CONTEXT: The biggest reason is that they weren't prepared for an attack. The Lannister army wasn't supposed to be there, but rather defending King's Landing and Casterly Rock. Lady Tyrell even goes on to say that fighting was never really the Tyrell's strong suit, so in-universe it wasn't a surprise that they fell so quickly. Also, wealth doesn't equate to army size. Just because the Tyrell's have a lot of money doesn't mean that they have a huge army. In fact, house Lannister is in significant debt because of it's huge army and all of the fighting they've had to do over the last few years.  <sep>  Q: How was a powerful house so easily defeated? A: The biggest reason is that they weren't prepared for an attack  <sep> FOLLOWUP_Q: In GOT season 7 episode 3, we see the Lannister army invade and defeat house Tyrell in Highgarden. The fight was so one-sided

Yes