Given a paragraph about cooking, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`.

[Q]: CONTEXT: Ribs should not be cooked with direct heat, generally. The directions on the meat are VERY defective. You should turn the left burner on, and put the ribs in the right side of the grill. You should cook at a temperature between 250-300F, typically for 4-5 hours. They're done when the meat pulls back from the bone and when you can easily tear the meat between bones, not when they hit a certain temperature. Check out amazingribs.com, and also get your money back. The instructions on the packaging border on fraud.  <sep>  Q: I burn my ribs to a crisp, what does "medium high" mean? A: You should cook at a temperature between 250-300F  Q: Where should I put the ribs on the grill without them catching on fire? A: You should turn the left burner on, and put the ribs in the right side of the grill  Q: So I shouldn't cook them directly on the flame? A: Ribs should not be cooked with direct heat, generally  Q: oh Okay, I got a new grill and seems like I am just burning food, how long should I cook the ribs to not burn them? A: typically for 4-5 hours  Q: oh wow, okay so I guess I should ignore the instructions from the package? A: The instructions on the packaging border on fraud 
[A]: Good to know, it says 12 -15 minutes on each side and then indirect heat for an hour, so yeah, how many hours should I do on each side with your method?


[Q]: CONTEXT: Allowing dough to rise twice results in a finer gluten structure than allowing it to rise once. It results in a smaller crumb and prevents huge gaping airholes in your bread. The reason that you have to let it re-rise is that you just pushed all the air out with the kneading you did developing that gluten structure.  <sep>  Q: Why let dough rise twice? A: Allowing dough to rise twice results in a finer gluten structure than allowing it to rise once 
[A]: When making bread, why do recipes say to let the dough rise twice instead of once?###How does a firmer gluten texture help?


[Q]: CONTEXT: For bacterial spoilage, keeping the soup hot would be more effective. As for "preserving" the soup, refrigeration will be drastically more effective. The high temperatures of simmering would keep the bacterial level pretty much nil, but the constant heat will ruin your soup on it's own. Anything in the soup will become mush, flavors will become over-concentrated, and some flavors can drastically change from prolonged exposure to such heat.Prompt chilling and cold storage after cooking will greatly slow down the rate at which bacteria can repopulate the soup, and will also keep everything else in the soup about the way it was when the soup was at it's prime. To really keep textures nice, I'd recommend pulling off the soup that will be stored while vegetables & meat are still a little firmer than you'd like so that they'll finish when you reheat.  <sep>  Q: Is continuously simmering or refrigerating cooked soup a more effective way to prevent spoilage? A: For bacterial spoilage, keeping the soup hot would be more effective. As for "preserving" the soup, refrigeration will be drastically more effective 
[A]:
Will it last for 3 to 4 days in the refrigerator?