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:`.

Q: CONTEXT: Technically, this is "buttermilk" - the milk left over from churning butter.Of course, this is sweet buttermilk, so it won't really work for most recipes calling for buttermilk (they assume the cultured version, which is acidic, and has that purpose in recipes).For sweet buttermilk, you can just drink it. You can use it in cooking, much like milk - perhaps closer to skimmed milk, since much of the fat (butter) has been removed. You could maybe make cheese with it, if you want, though it will be a lower fat cheese.You can take your chances making cultured buttermilk the old fashioned way (leave it until it's "soured"), if you don't mind the risk. You can culture your own buttermilk - I've had success taking regular store bought buttermilk, and adding a glug of that to milk to culture it (or pouring milk into the freshly emptied bottle and letting it sit), or else you can find the actual culture used (look for places with cheesemaking cultures as a starting point and refine your search from there). The last may only be worthwhile if you're planning to make buttermilk regularly, otherwise it's a lot of effort for a one-time product.  <sep>  Q: What to do with leftover cream after churning butter? A: You can use it in cooking  Q: What could I make with it?###Anything besides cheese?###Is it basically just milk? A: You can culture your own buttermilk  Q: Is butter milk just a buttery milk that you just drink? A: Technically, this is "buttermilk" - the milk left over from churning butter  Q: How do you do that? A: I've had success taking regular store bought buttermilk, and adding a glug of that to milk to culture it (or pouring milk into the freshly emptied bottle and letting it sit  <sep> FOLLOWUP_Q: How much is a glug?

A: No
****
Q: CONTEXT: Every Kitchen needs a meat thermometer. Little too late in this case but it would have saved you here. I never used one at home until after I started working in a restaurant that only had a flat top and a convection oven with burgers on the menu. I got a relatively cheap one for $5-10 at Wal-mart and it does the job. Another option for next time is to check your meat often and poke it with a spoon, once it feels firm throughout, like the skin on the back of your hand when you make a fist, it's done.  <sep>  Q: How long is a pork fillet cooking time? A: Another option for next time is to check your meat often and poke it with a spoon, once it feels firm throughout, like the skin on the back of your hand when you make a fist, it's done  Q: Do you have any other suggestion? A: Every Kitchen needs a meat thermometer  <sep> FOLLOWUP_Q: Would keeping it about 20 minutes in the oven be sufficient?

A: No
****
Q: CONTEXT: Whiskey is quite high in alcohol, on the order of 40% by volume, and is not hospitable to pathogens growing.The flask is intended to hold liqueur, and so is made from or lined with a food safe material, such as food grade stainless steel (assuming you have one from a reputable manufacturer).So yes, it should be fine. Remember: when it was brewed, the whiskey was probably held at different stages for long periods in a stainless steel vat.  <sep>  Q: Whiskey inside a metal flask for a month. Safe for drinking?

A:
Yes
****