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:`.

Ex Input:
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 chocolate and pear cake whose batter is made with yolks, sugar, butter, melted chocolate and amaretti, flour and baking powder and whisked whites. It was (not very evenly) divided in two layers, sandwiching a layer of pear pieces pre-cooked in rum.### My question is: what are the holes due to? A: 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  <sep> FOLLOWUP_Q: Uneven division of batter?

Ex Output:
Yes


Ex Input:
CONTEXT: Refrigerating cooked potatoes is perfectly safe. The myriad of frozen and refrigerated potato products on the market demonstrate this, as do the experiences of millions of home cooks.In fact, it is raw potatoes that should not be refrigerated, not because of safety concerns, but because they will convert starches to sugars and taste oddly sweet. The ideal storage temperature is slightly higher, 45-50 F.  <sep>  Q: Is it bad to refrigerate leftover potatoes? A: Refrigerating cooked potatoes is perfectly safe  Q: How long can I keep potatoes in the fridge? A: In fact, it is raw potatoes that should not be refrigerated, not because of safety concerns  Q: Where should I store my raw potatoes? A: Refrigerating cooked potatoes is perfectly safe. The myriad of frozen and refrigerated potato products on the market demonstrate this, as do the experiences of millions of home cooks  <sep> FOLLOWUP_Q: Are potatoes nutritious?

Ex Output:
No


Ex Input:
CONTEXT: What I've done in the past is mist some water on both sides of the bread slices, then put them in the microwave for 10-15 seconds (alternatively, an oven set at 300F/150C for 5-10 minutes will do it too).Experiment with the amount of water (but keep it low) and cooking times. You should get much softer (and warm) bread slices out of it.  <sep>  Q: How can I soften the texture of storebought whole-grain bread? A: What I've done in the past is mist some water on both sides of the bread slices, then put them in the microwave for 10-15 seconds  <sep> FOLLOWUP_Q: Is there another type of bread that is softer?

Ex Output:

No