TASK DEFINITION: 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:`.
PROBLEM: 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?

SOLUTION: Yes

PROBLEM: CONTEXT: Fat doesn't spoil like other foods. No bacteria can live in fat. Going rancid is a chemical reaction in which the fat molecules break down. So "leaving out" is not a problem. The major factors in going rancid are light and air. The more light hits your fat, the sooner it goes rancid. Also, rancidity occurs when the fat is oxidized, meaning that if you prevent contact with air, your fat will last longer. Both factors are minimized by transferring the fat to a tightly closed opaque container. With liquid oils, you use a dark colored bottle. As bottles are impractical for solid fat, just strain your grease into a jar, close it, and put it in a cupboard. The shelf life should be many months, probably more than a year. Also, don't worry that you can get something nasty when the grease goes bad unnoticed. Rancid fat isn't a big safety risk, and ingesting it in small amounts is not problematic. If it stinks, throw it out. Before that, there is no problem eating it. The above assumes pure, well-strained fat. Pieces of fried meat left over in the fat are a safety risk, even tiny ones.  <sep>  Q: How long does grease take to go bad/rancid when sitting out? A: The shelf life should be many months, probably more than a year  Q: is that true for all types of grease? for example is it different for bacon grease versus ground beef grease? A: The above assumes pure, well-strained fat. Pieces of fried meat left over in the fat are a safety risk, even tiny ones  <sep> FOLLOWUP_Q: would it last longer or be safer if I put it in the fridge?

SOLUTION: No

PROBLEM: CONTEXT: This will also water down the flavour of the soup. Depending on the type of soup you are making you may have some cooking liquid left over which would be far preferable to plain water.In fact it's not a bad idea to start with a little more cooking liquid than necessary. Use a fine-mesh sieve to separate the soup ingredients from the cooking liquid. You can then re-introduce the cooking-liquid a bit at a time until you arrive at the right texture. That gives you a margin of error.Adding milk, cream or sour cream are also possibilities, again, depending on the soup.  <sep>  Q: Can I adjust soup texture right before serving? A: Adding milk, cream or sour cream are also possibilities, again, depending on the soup  Q: What is the best additive to improve with out taking away?###Is there anything I can do to help before the texture is off? A: Use a fine-mesh sieve to separate the soup ingredients from the cooking liquid. You can then re-introduce the cooking-liquid a bit at a time until you arrive at the right texture  Q: Should I add more flavor after adding the additive?###Will this always work? ###What aspects change after adding the additive? A: This will also water down the flavour of the soup. Depending on the type of soup you are making you may have some cooking liquid left over which would be far preferable to plain water  <sep> FOLLOWUP_Q: What milk is best to add to help flavor?

SOLUTION:
No