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 Q: Uneven division of batter? A: 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 Q: How can this be prevented A: folding the whites very gently, and generally erring on the side of too little whisking Q: Any other suggestions? A: there are no pear pieces, my second guess is badly dissolved flour <sep> FOLLOWUP_Q: Could using a better source of flour work?

Ex Output:
No

Ex Input:
CONTEXT: While adding sugar syrups like corn syrup or invert syrup to ganache is fairly common, it will change the texture of the ganache. You'd end up with something more like a chocolate coating. If bitterness specifically is the problem, I'd suggest using a less bitter chocolate. Perhaps you can find something with lower cocoa solids that will have a smoother flavor without adding any sweeteners.Added from a comment since I remembered: A tiny amount of salt can also help to cover bitterness. You could try that. <sep> Q: How to sweeten ganache for a chocolate lining A: If bitterness specifically is the problem, I'd suggest using a less bitter chocolate Q: Will adding sugar make it grainy? A: While adding sugar syrups like corn syrup or invert syrup to ganache is fairly common, it will change the texture of the ganache. You'd end up with something more like a chocolate coating Q: What do you suggest I use to sweeten the chocolate? A: A tiny amount of salt can also help to cover bitterness. You could try that <sep> FOLLOWUP_Q: Is there any other important information I need?

Ex Output:
No

Ex Input:
CONTEXT: From a cooking perspective any imitation sauce or marinade is never going to deliver the quality that venison has to deliver. We have a massive deer farm close and the price is still ridiculous .My suggestion is that you find a good butcher that will age beef for you on the bone ,or you could age it yourself if you have a climate control area to keep it at the correct temperature. Anything over 30 days on the bone will start to give you the gaming flavour you are craving. Nothing is going to match deer, but aged beef or really any type of cattle (eg buffalo etc) will give you the gaminess if it is aged. Restaurants are getting up to 180 days, which I could only imagine would melt in your mouth but the flavour would be intense. <sep> Q: Is there any way to add the gamey flavor of venison to other foods I enjoy? A: From a cooking perspective any imitation sauce or marinade is never going to deliver the quality that venison has to deliver Q: Do I have any other options? A: My suggestion is that you find a good butcher that will age beef for you on the bone Q: Can I do this myself without using a butcher? A: you could age it yourself if you have a climate control area to keep it at the correct temperature Q: How long do I age it for? A: Anything over 30 days on the bone will start to give you the gaming flavour you are craving <sep> FOLLOWUP_Q: What do I need in order to smoke it at home?

Ex Output:
No