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: If you were using supermarket cream, the reason would be very clear: it is not only pasteurized, but also homogenized. This means that it has been mechanically emulsified to prevent the butter from separating. I don't know if the cream for creme fraiche is homogenized too before creme fraiche is made, but with your result, I'd suspect homogenization too. It won't show up on the label as an ingredient, as it is done by forcing the cream through microfilters.  <sep>  Q: I am trying to make creme fraiche but the butter has not split from the whey. Is there any reason for this? A: If you were using supermarket cream, the reason would be very clear: it is not only pasteurized, but also homogenized  Q: What exactly does that mean. A: This means that it has been mechanically emulsified to prevent the butter from separating  Q: How can I tell if the cream is homogenized or not? A: It won't show up on the label as an ingredient, as it is done by forcing the cream through microfilters  <sep> FOLLOWUP_Q: Is there any where I can look to find out if my cream has been homogenized then?

Ex Output:
No


Ex Input:
CONTEXT: Empirically, you could use a salinity meter-- one that is made for checking salt water fish tanks. The only other thing I can think of that would drive seasoning into the meat would be cooking in a pressure cooker. I believe some grocery stores employ such a method on chicken before finishing in a rotisserie. Certain fried chicken chains also deep-fry in a pressure vessel which could yield similar results.  <sep>  Q: How Can I Tell If Meat Has Been Brined? A: you could use a salinity meter-- one that is made for checking salt water fish tanks  <sep> FOLLOWUP_Q: Is there a surefire way to tell if meat has been brined?

Ex Output:
No


Ex Input:
CONTEXT: Are you absolutely certain that the "grittiness" is caused by the cheese not melting, and not because the sauce is curdling? If you cook it too long or too fast, that is what will happen.If you must use the Kraft stuff (personally, I think it has no flavour compared to real Reggiano), try melting the cheese on low heat in a very small amount of cream first, before you add it to the main sauce pan. If it's still gritty, either it's curdling or you need to use a better cheese.  <sep>  Q: How can I make cheap, smooth homemade Alfredo sauce? A: try melting the cheese on low heat in a very small amount of cream  Q: What kind of cheese or cream do you use? A: Reggiano  Q: Can you tell me more about the Reggiano or what to do? A: try melting the cheese on low heat in a very small amount of cream first, before you add it to the main sauce pan  Q: Ok then what do I do? A: If you cook it too long or too fast  <sep> FOLLOWUP_Q: Can Parmesan be used?

Ex Output:

Yes