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:`.

Example Input: CONTEXT: There is not really a turning point. The way that wine goes bad is the process of making vinegar. From wikipedia:The word "vinegar" derives from the Old French vin aigre, meaning "sour wine".The Canadian government limits things that can be sold as 'vinegar' to something with an acetic acid content of 4-12%, so you could do the technical-bureaucratic thing and wait for the acetic acid to get up to 4%.If you aren't hung up on technicalities, then you can use it as soon as it gets sour enough. It is done when all the alcohol has been changed to acetic acid, but it is a bit hard to taste since the acetic flavor dominates.  <sep>  Q: When is homemade wine-based vinegar simply bad wine? A: There is not really a turning point. The way that wine goes bad is the process of making vinegar  <sep> FOLLOWUP_Q: Does heat have anything to do with the shelf life?
Example Output: No

Example Input: CONTEXT: Chicken fat is what you want, and--this is important--no cream or milk. Use chicken fat to make a roux, and then chicken stock. This will get you a yellowish colour.For extra bonus points, make your pastry with schmaltz as well. They do this at the gourmet supermarket down the road, and their chicken pot pies fly off the shelves.  <sep>  Q: How do you get a nice yellow gravy color when making a chicken pot pie? A: Chicken fat is what you want, and--this is important--no cream or milk. Use chicken fat to make a roux, and then chicken stock. This will get you a yellowish colour  <sep> FOLLOWUP_Q: Are there any other benefits to using chicken fat?
Example Output: No

Example Input: CONTEXT: Just an idea... I've had problems making foam because of hard/basic tap water (a lot of chalk in the water) - making frape though, not garlic foam:) Foam will more easily form in soft water as you can easily test with a piece of soap. If you have hard tap water you could try using boiled water (some of the chalk in the water will react and leave a residue on the bottom of the pot) or bottled water with pH 7 (neutral). Another idea would be to add just enough acid for neutralisation but I imagine that could be a bit tricky and you'd risk the milk curdling so I wouldn't recommend it.  <sep>  Q: This is my first time making a foam using soy lecithin but I want to know why there was not enough foam? A: Just an idea... I've had problems making foam because of hard/basic tap water (a lot of chalk in the water  <sep> FOLLOWUP_Q: I put the foam I did get from my first try in the fridge. Is there any way to salvage this?
Example Output:
No