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: Use part of the shell you just cracked to scoop it up; it will attract the broken bit.Also, if you frequently end up with bits of shell in your eggs, you should revise your cracking technique. Eggs should be cracked on a flat surface (countertop or plate) not a sharper surface like the edge of a bowl.  <sep>  Q: How to remove bits of egg shell from a cracked egg? A: Use part of the shell you just cracked to scoop it up; it will attract the broken bit  <sep> FOLLOWUP_Q: Ah, and when that last bit sometimes is evading even the shell piece?

Ex Output:
No


Ex Input:
CONTEXT: There is a significant difference in how the two operate.Turkish coffee works by heating the water to a boil, with no added pressure. The coffee, with gronds, is then transferred into a cup to seethe, before drinking.In a mocha pot, pressure will typically rise to as much as 1.5 bar, and the resulting liquid is free of grounds.Given the radically different extraction methods, the end result of the two are likely to be radically different. My experience, taken from memory, follows:Turkish coffee goes through a sequence of mouth feels, from completely clear, to grainy, almost muddy, with coffee grounds. This also affects the flavour of the coffee. At the beginning, it is much like a strong filter brew, but tends to get bitter towards the end of the cup, which is also, in part, why it is traditionally served in very small cups. In addition, it is often spiced with cardamom, and often sweetened with sugar.Coffee from a mocha pot has a consistent mouth feel all the way through the cup, as the grounds are left in the pot. Due to the pressurised extraction, the flavour notes are closer to an espresso than filter coffee.  <sep>  Q: Is there a significant difference between Turkish coffee and Moka pot coffee? A: Turkish coffee works by heating the water to a boil, with no added pressure. The coffee, with gronds, is then transferred into a cup to seethe, before drinking  <sep> FOLLOWUP_Q: Is it a very strong brew?

Ex Output:

Yes


