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: I agree with yossarian, if I question it, I chuck it. Although in this case, the salmon probably will not harm you, it might just taste bad. Loss of moisture (freezer burn), taking on of flavours, etc. I wouldn't eat it because it wouldn't taste great. My father-in-law would eat it, because you don't throw out food (his rule). Bottom line, if it has been in the freezer for those two years straight, it won't give you food poisoning or harm you. It's just a matter of palate. But rest assured, it won't taste great. <sep> Q: Can I still eat this fish?### I just found a couple of salmon fillets in my freezer that seem to have been there for about two years. Are they still edible, or should I bin them? A: if it has been in the freezer for those two years straight, it won't give you food poisoning or harm you <sep> FOLLOWUP_Q: So I can still eat these?
[A]: Yes

[Q]: CONTEXT: If it's a small spot you can rub half a lemon on it till it's gone. If the entire inside has darkened you can fill it with water, add several tablespoons of cream of tartar (2 per quart) and boil it for 10 minutes.You can also buy aluminum cleaner, but the do it yourself is typically cheaper.In case you're wondering why I'm suggesting an acid for cleaning. It's actually alkali foods that stained your pot, not acidic. e.g. boiling potatoes. Acid actually cleans the spots put there by alkali foods. The common warning against cooking acidic foods in an aluminum pot is to prevent excessive amounts of aluminum being leeched into your food. <sep> Q: How to clean my unanodized aluminium pot? A: You can also buy aluminum cleaner Q: Does acidic food cause problems with an unanodized aluminium pot? A: It's actually alkali foods that stained your pot, not acidic Q: How else can I clean it? A: If it's a small spot you can rub half a lemon on it till it's gone Q: Do you have any other advice for cleaning? A: If the entire inside has darkened you can fill it with water, add several tablespoons of cream of tartar (2 per quart) and boil it for 10 minutes <sep> FOLLOWUP_Q: Thanks, any mor etips?
[A]: Yes

[Q]: CONTEXT: That silty precipitate is just a thing that happens when fermenting - it's the yeasts dying off and settling out of the solution. I've seen it with mead, yeast-based soda recipes, and other fermented drinks (like fermented lemonade etc) - your ginger ale would be yeast based soda, by the way, if you drink while fairly young and carbonated, like with a day or two of fermentation (you can have longer storage if not actively fermenting, ie in the fridge where yeasts are nearly dormant or having killed the yeasties off somehow) while it will likely grow increasingly alcoholic if you leave it an extended amount of time.This precipitate isn't a problem, it might be off-putting to see or taste (if you get a whole mouthful) but it isn't harmful and I at least will often drink it because I don't care enough to avoid it, but if you don't like it you can rack the beverage - that is, let it sit still to settle, and gently pour or siphon from the (clearer) top, and stop pouring when just the settled, cloudy yeasty dregs are left. If you're fermenting for an extended period of time (ie, alcohol) these may be racked several times while aging to keep the yeast from building up and possibly introducing off flavors - though its usually a few months between racking, so I wouldn't expect off flavors to develop quickly. <sep> Q: I am sorry but I have no idea. I didn't know you could make your own ginger ale.###You learn something new everyday as the old saying goes.
[A]:
Yes