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:`.

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  Q: What is the difference between heirloom and conventional tomatoes? A: they weren't developed for industrialized farming, they didn't focus on breeding in traits that were desired for mass production  <sep> FOLLOWUP_Q: Is heirloom the same as heritage?
No

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  <sep> FOLLOWUP_Q: How should I clean it?
Yes

CONTEXT: In my experience, that is completely normal and will not harm its flavor at all. You just need to warm it up before serving so that you can re-mix / emulsify your sauce / dressing. It congeals in the fridge much like any other fat will (think butter or bacon grease). Apparently, extra virgin olive oil may suffer from condensation in the bottle affecting the flavor. It may also turn cloudy. But in general, you should be fine. Even if it does go bad, it should just affect the flavor and not be harmful, just gross. So if it tastes bad, toss it. Otherwise you're fine. Note: I'm just talking about the oil going rancid, not anything else you might mix with it.  <sep>  Q: Is it okay to refrigerate olive oil? A: In my experience, that is completely normal and will not harm its flavor at all. You just need to warm it up before serving so that you can re-mix / emulsify your sauce / dressing  <sep> FOLLOWUP_Q: I read that it was be stored for up to 3 months, is that true?

Yes