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:'.

CONTEXT: Yes, you can roast the beans some more. However the results will probably not be great. Roasting results in quite a bit of smoke. If you are going low tech, I would do it in a wok in a very well ventilated area. It's pretty easy to set off smoke detectors. A stove top with a range hood might be good enough if you have a particularly good range hood. Outside with the wok on a BBQ is probably best.Roast over a low heat and stir continuously. You want to get the beans as even as possible, trying not to burn them. The beans will continue to roast after taking them off the heat. So stop one or two roast levels before the desired colour and tip your beans out into a colander and continue stirring to cool. The residual heat will cook the bean some more. To aim for a desired roast level, compare the current roast colour to your desired roast colour and maybe to a roast level chart. Google image search "coffee roast level chart". Guesstimate the roast level that is one or two levels below your desired colour to stop at.Once again there will be a lot of smoke. <sep> Q: How to improve the taste of sour coffee beans? A: you can roast the beans some more. However the results will probably not be great Q: Would roasting it in the oven work the best? A: A stove top with a range hood might be good enough if you have a particularly good range hood. Outside with the wok on a BBQ is probably best Q: How would I use a wok to roast coffee beans? A: Roast over a low heat and stir continuously. You want to get the beans as even as possible, trying not to burn them
How hot do I get them?

CONTEXT: I usually don't buy crumbled tofu, but since you have that, I would suggest making tofu burgers. Add another hearty ingredient, like lightly roasted finely chopped walnuts, or baked eggplant cubes. Combine with chopped onions, garlic, grated carrots, and breadcrumbs. Bind with beaten egg. Season with your choice of herbs or spices, such as thyme, oregano, basil. Form into patties, fry lightly in olive oil and sprinkle with tamari (or soy sauce) until both sides are browned. Bake until fully cooked in the oven at 375 degrees. Serve on a bun just like a beef patty. <sep> Q: What can I do with tofu? A: I would suggest making tofu burgers Q: Can I use uncooked crumbled extra-firm tofu for those? A: crumbled tofu Q: What else will I need for making tofu burgers? A: another hearty ingredient, like lightly roasted finely chopped walnuts, or baked eggplant cubes
How long do they take to make?

CONTEXT: There's not really anything easy you can do. Even adding lemon zest or essence isn't really going to help; it'll just give you a lemony but still sweet cake. I suppose theoretically you could add sour things, since that does tend to balance out sweetness, but it's tricky since acid will interact with the leavening. A sour icing, or a sour sauce to serve it with, might be a better bet in that vein.So unfortunately, you'd be best off shopping around for cake mixes that are more the level of sweetness you want. You might be able to use the nutrition facts to help get a sense of how sweet they are before you buy them. <sep> Q: How can I make cake mix less sweet? A: theoretically you could add sour things
Could I add flour?