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:`.

[EX Q]: CONTEXT: Transfer of heat. First you need a hot pan (sprinkle some drops of water on the pan, it should sizzle). Then you add a drop of oil and swirl it around. When the oil forms a striated pattern, it's hot. Then you put the meat in.The hot oil helps to transfer heat from the bottom of the pan to the meat. You only need a spoonful of oil.  <sep>  Q: Why do people put oil/butter in pan when frying ground beef? A: Transfer of heat. First you need a hot pan  Q: But doesn't the fat from the beef do that? A: The hot oil helps to transfer heat from the bottom of the pan to the meat. You only need a spoonful of oil  Q: oh I see, how much butter would you need? A: you add a drop of oil and swirl it around 
[EX A]: So would it be like a tablespoon of butter if you didn't want to use oil?

[EX Q]: CONTEXT: Without seeing the recipe and procedure, it is hard to say if the seeds are necessary, there are many recipes for Seville orange marmalade that don't call for the seeds, and some that do. There is a good chance that they aren't essential to the recipe, that being said:There is pectin in the seeds of citrus, but there is no need to grind or chop them for it to be released. Tying them in a cheesecloth bag, that would be easy to remove after cooking, would be fine. (If the recipe uses added pectin, then the seeds shouldn't be needed at all.)  <sep>  Q: Are the citrus seeds necessary when making marmalade? A: Without seeing the recipe and procedure, it is hard to say if the seeds are necessary  Q: Are the seeds necessary when making marmalade to extract pectin? A: Seville orange marmalade that don't call for the seeds, and some that do. There is a good chance that they aren't essential to the recipe 
[EX A]: This recipe is with Seville oranges and low in sugar, what is the best way to keep the seeds separate?

[EX Q]: CONTEXT: For several years, I've been putting canola in a plastic squeeze spray bottle and using that.I do not recommend 'vegatable' oil, which in the USA is usually 100% soy oil and I have found that it gums up and can leave a difficult to clean residueYes, my system can apply too much and do so unevenly too. just use a paper towel to wipe off ecess and even out.Far cheaper with canola priced at about $5 per US gallon versus 8 oz of generic aerosol spray at $1.99  <sep>  Q: How do I make homemade cooking spray? A: For several years, I've been putting canola in a plastic squeeze spray bottle and using that  Q: Are there alternatives to canola? A: I do not recommend 'vegatable' oil, which in the USA is usually 100% soy oil  Q: Does the spray bottle get gummed up? A: I have found that it gums up and can leave a difficult to clean residue  Q: How should I clean it? A: my system can apply too much and do so unevenly too. just use a paper towel to wipe off ecess and even out  Q: Any other recommendations for homemade spray? A: Far cheaper with canola priced at about $5 per US gallon versus 8 oz of generic aerosol spray at $1.99 
[EX A]:
Is canola healthier?