Given a paragraph about cooking, 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:`.
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Question: CONTEXT: I'm sorry to say this, but I think prevention is the best answer. Once you're vegetables freeze things happen at the cellular level that changes the nature of the vegetables. For example, ice crystals pierce cell walls which destroys some of the structure, which is responsible for the crispness and crunch of the vegetable. I don't think there is really a way to "fix" this, once it happens.That said, cooking does something similar to vegetables. Cooking destroys cell walls, which is why cooked carrots are so much softer than raw carrots. I would think that vegetables that stand up to cooking would survive freezing the best (such as your mushrooms). On the other hand, somthing like lettuce is a lost cause, once frozen.  <sep>  Q: How do i recover vegetables that get "refrigerator crisper chill"? A: I don't think there is really a way to "fix" this, once it happens  Q: Can I use them for things like stew? A: I would think that vegetables that stand up to cooking would survive freezing the best  <sep> FOLLOWUP_Q: Are some vegetables able to recover from crisper chill?

Answer: Yes


Question: CONTEXT: They're good pretty much forever. There is not enough available water for things to grow in there. Mind you, the more aromatic and subtle parts of the flavor will dissipate over time. The sugar absorbs water, giving the combination a very low water activity, meaning there's little water available for microorganisms to use in growth. As long as your flavoring pieces are small and well mixed with sugar they will not spoil.  <sep>  Q: How long is sugar (mixed with minor ingredients) good for? A: They're good pretty much forever. There is not enough available water for things to grow in there  Q: I mixed them over a year ago, would it still be good? A: As long as your flavoring pieces are small and well mixed with sugar they will not spoil  Q: Some I mixed with lemon/orange zest, will that pose a problem? A: As long as your flavoring pieces are small and well mixed with sugar they will not spoil  <sep> FOLLOWUP_Q: Are you sure it will be safe to use?

Answer: Yes


Question: CONTEXT: Everyone gave thoughtful and helpful answers, but when I went to get to cooking this weekend, I discovered that the problem I've been experiencing was actually another issue altogether. My problem was undercooking, plain and simple. I did incorporate Dani and ChernoffDad's techniques, and I can't say that they didn't help. However, the samples I tasted partway through cooking were not unlike my typical results. It was after extended cooking that these guys really softened up to my liking.  <sep>  Q: how do I make matzo balls light and fluffy? A: It was after extended cooking that these guys really softened up to my liking  <sep> FOLLOWUP_Q: does seltzer water help?

Answer:
No