instruction:
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:'.
question:
CONTEXT: The cause is that the mousse dries out on the surface. It builds a skin of dehydrated mousse. It happens with most cremes, not only your yolk foam. To prevent it, put plastic wrap on the mousse. Don't span it over the bowl, press it on the surface itself, without leaving air between the mousse and wrap. Your mousse will stay soft. This also works for custards and starch-thickened puddings. In general, also cover other things you put in the fridge, or they can get an unpleasant odour. <sep> Q: Why is there a rubber like skin on surface of my chocolate mousse?
answer:
Yes

question:
CONTEXT: I think you've answered your question yourself. You use the bean itself to make vanilla sugar, so obviously there is much flavour in it as well and not just in the seeds.My experience is that you get much more flavour out of the pod if you let it simmer in warm milk/fluid. <sep> Q: Is there really a difference by throwing the vanilla pod in as well? A: My experience is that you get much more flavour out of the pod if you let it simmer in warm milk/fluid <sep> FOLLOWUP_Q: Do recipes just ask you to do so, because you'd get more seeds in the milk or cream, or does the pod itself give a special flavour?
answer:
Yes

question:
CONTEXT: The ripening itself is caused by ethylene gas released by the food, which is trapped by any kind of bag.As far as I know, there's nothing inherently special about a brown paper bag, other than the fact that it's porous and thus still allows some air to get in and out. Plastic ziplock bags have no ventilation, so they don't work nearly as well. <sep> Q: Why does a brown paper bag speed ripening? A: As far as I know, there's nothing inherently special about a brown paper bag, other than the fact that it's porous Q: So many people suggest using them for bananas. Is there something special about the banana? A: The ripening itself is caused by ethylene gas released by the food, which is trapped by any kind of bag <sep> FOLLOWUP_Q: Do you know what foods bananas can help to ripen?
answer:
No