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: Unfortunately, the above answers would probably be good for fresh tortellini, or frozen or something like that. Following the advice, I had the dried tortellini floating on the surface within a minute or two, puffed a little too. I fished one out, and it was definitely hard. I let them boil for another five minutes and they were barely edible, some even a little crunchy in places.Last week I managed to hunt down the bulk package at the market (used to fill the bin), and there were directions on it: Boiling time: 15-18 minutes. And yes, since the boiling water cooled down to simmer as I added them. In 15 minutes they were still a little al dente but after another 4 minutes they were entirely soft, and just right.  <sep>  Q: How to prepare dried tortellini?

SOLUTION: No

PROBLEM: CONTEXT: I have seen this happening more than once. While I don't know the whole theory behind it, each time it happened, there was something just below the hole, let's call it "the lump". What I think happens is that the lump is too heavy. When the batter below it tries to rise, it doesn't have the strength to push up the lump. This could be combined with differences in heat transfer throughout the batter vs. on the batter-lump transition in preventing rising (I am certain they exist, but I don't know whether they have an effect at all). The result is a hole where the batter didn't rise, surrounded by nicely risen batter. As to where the lump comes from: you say "chocolate and pear cake". If you have pear pieces in the batter, right under the surface, they can do this. I have certainly seen it happen when the recipe includes fruit pieces in the batter. If there are no pear pieces, my second guess is badly dissolved flour. The directions for this type of cake normally include folding the whites very gently, and generally erring on the side of too little whisking. This could contribute to uneven batter texture, resulting in lumps. In the second case, the cake may have some less-than-pleasant pieces, but will still be mostly good. If it is fruit, the holes are purely a cosmetic problem. So not much harm done either way, unless you are shooting for a prize at a baking competition.  <sep>  Q: I baked a cake and it has holes in it why? A: each time it happened, there was something just below the hole, let's call it "the lump  Q: Was it because the batter was uneven? A: What I think happens is that the lump is too heavy  Q: Could it be uneven rising? A: When the batter below it tries to rise, it doesn't have the strength to push up the lump  Q: How could this be prevented? A: folding the whites very gently, and generally erring on the side of too little whisking  Q: Anything else? A: my second guess is badly dissolved flour  <sep> FOLLOWUP_Q: How long should I bake it?

SOLUTION: No

PROBLEM: CONTEXT: Back meat on poultry tends to be rubbery, inaccessible, and there is relatively little of it. The meat is almost like other dark meat but is found only in thin sheets. Also since, during tradition roasting the back meat is down in the pan, it tends to be less cooked than is pleasant for dark meat.It isn't practical to try and carve it because it is a ton of effort for just a little bit of not-very-good meat. After carving off the major cuts I will use my hands to pull off any useful scraps- including some of the larger pieces of back meat. I save these pieces for my standard poultry scraps applications: pie, soup, and enchiladas.Whatever is left gives up it's goodness into the broth when the carcass is boiled and is then fed, with the spent carcass, back to the chickens.  <sep>  Q: Why do instructions for carving a chicken disregard the back? A: Back meat on poultry tends to be rubbery, inaccessible, and there is relatively little of it. The meat is almost like other dark meat but is found only in thin sheets  Q: Keep it for myself? A: It isn't practical to try and carve it because it is a ton of effort for just a little bit of not-very-good meat  <sep> FOLLOWUP_Q: Use it as a part of some other cooking?

SOLUTION:
Yes