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: If snowballs and Twinkies still survive, then I would presume that there was also plenty of tinned and dried food to be found in shops and warehouses. I'm also fairly sure that, despite the zombies, there was plenty of electricity (the movie doesn't make clear whether this is from local generators or from the grid, but there is clearly electricity in many scenes including the theme park at the end) so frozen food will still be available. It is not a serious movie and it would probably be petty to point out the inconsistency of the existence of network power in a world dominated by zombies where nobody is running the power plants or maintaining the grid. It certainly didn't detract from my enjoyment of the movie.  <sep>  Q: What do main characters survive on during the zombie apocalypse? A: tinned and dried food  <sep> FOLLOWUP_Q: Did all the grocery stores stop carrying fresh food?

Yes