Given a paragraph about cooking, and a set of conversational question answers about the paragraph, answer a follow-up question from the paragraph. The paragraph has a prefix 'CONTEXT:'. Each conversation question has a prefix 'Q:' followed by answer prefix 'A:'. The final followup question has a prefix 'FOLLOWUP_Q:'.

[EX Q]: CONTEXT: You are not hurting the flavor.In theory, it will shorten the steeping time a miniscule (probably imperceptable) amount, but the effect is more psychologial perception than reality.I pour boiling hot water over my teabag and start my timer for five minutes and don't touch or swirl the tea bag. If the bag sits in the hot water 20% longer (6 minutes instead of 5), I would be lying if I tried to pretend that I could preceive a taste difference from the previous cuppa I'd sipped. I cannot.Costs you nothing - so try it and see if you can taste any difference.  <sep>  Q: Will swishing or moving a teabag around affect the steeping time in any way? A: In theory, it will shorten the steeping time a miniscule (probably imperceptable) amount, but the effect is more psychologial perception than reality  <sep> FOLLOWUP_Q: Am I hurting the flavor at all?
[EX A]: You are not hurting the flavor

[EX Q]: CONTEXT: The professional (read: industrial) solution would be maltodextrin powder. It is rather tasteless, has good solubility in liquids, and doesn't change much texturewise. In homemade spice mixes, the popular filler solution are dried breadcrumbs of a very small size (like breadcrumbs for schnitzel breading). They are noticeable, because the mix gets gritty, but the consensus among those who do it is that this is a feature, not a bug. They could also slightly thicken a wet dish (soup, stew), but present no problem when strewn over dry food. You can also use a nut flour made of nuts without much of an own taste, like apricot kernels or low quality overdried almonds. Again, this will be somewhat gritty, but not as hard as the breadcrumn solution.  <sep>  Q: What would make a good, flavorless extender/filler for my spice mix? A: The professional (read: industrial) solution would be maltodextrin powder  <sep> FOLLOWUP_Q: Is maltodextrin powder known by any other names?
[EX A]: In homemade spice mixes, the popular filler solution are dried breadcrumbs of a very small size

[EX Q]: CONTEXT: In the US, I normally see them marketed as "heirloom" tomatoes; I don't know if there are specific regulations in the UK or Finland that might have restrictions on the term's use. (like there now is in the US with "organic" )Because they weren't developed for industrialized farming, they didn't focus on breeding in traits that were desired for mass production -- size, round shape, bright color, shelf life, durability in transport.As such, there's a much wider variety, and they tend to be locally grown on small farms (as they don't tend to transport well, or be suitable for mechanized production). They might've been bred for sweetness, tartness, number of fruit per plant, disease resistance, etc, so you can't say that heirlooms necessarily taste better; a locally grown, picked that day non-heirloom tomato might taste just as good.To make this clear -- very few vegetables are produced in a truly 'uncontrolled' environment (maybe 'less controlled' environment)-- humans have been selecting for specific traits for centuries; it's just that the processes used were much less high-tech back then -- you saved the seeds from plants that produced what you liked, it's possible that some might've even been hand-pollinated to cross breed cultivars.)  <sep>  Q: What makes a tomato "heirloom"? A: They might've been bred for sweetness, tartness, number of fruit per plant, disease resistance  <sep> FOLLOWUP_Q: What is the difference between heirloom and conventional tomatoes?
[EX A]:
they weren't developed for industrialized farming, they didn't focus on breeding in traits that were desired for mass production