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:`.

[Q]: CONTEXT: The brown stringy fibers form in the avocado flesh after it is bruised or the avocado is past ripe.The way to avoid this is to plan ahead. Buy your avocados when they are green and very hard. Try to select ones that have not been abused (at least if you see one being knocked around, take a different one). When you get the avocados home, set them aside in a safe place for a couple/few days, & don't drop or manhandle them in the meantime. When they are ripe (yield slightly to gentle pressure, as they say) you have a couple days to use them. Putting them in the refrigerator can prolong their niceness a little bit if you are not quite ready to use them. Unless some mishap befell them before purchase, they should be beautiful and without those horrible stringy lesions.  <sep>  Q: How do I choose to avoid brown stringy fibres in avocado? A: The way to avoid this is to plan ahead  Q: What do you suggest is a good timeline to avoid them? A: Buy your avocados when they are green and very hard. Try to select ones that have not been abused  Q: Alright. And how long should I wait before I can use them? A: When they are ripe (yield slightly to gentle pressure, as they say) you have a couple days to use them  <sep> FOLLOWUP_Q: Typically how many days would it take?
[A]: No


[Q]: CONTEXT: We have a convection oven and almost always use it. I can't remember the last time we didn't use convection. Our model automatically decreases the temperature, so if you set it for 300, then it will heat to 275. Not sure if that is a magic 25 degree number, but it seems to work. Almost all recipes cook time wise as they would with a non-convection oven. Our also has a single and multi-rack mode, and it circulates the air differently in that case. We have NEVER had any problems with the food drying out more with the air circulation as they say that is a common negative.I am sure the effectiveness varies oven to oven, but in our case, we always use it (except for broiling of course).  <sep>  Q: I think I understand what convection does, and (some) of the benefits, such as eliminating hot/cold spots, and being more efficient overall. Does this mean that I should always take advantage of it?
[A]: Yes


[Q]: CONTEXT: If it's a small spot you can rub half a lemon on it till it's gone. If the entire inside has darkened you can fill it with water, add several tablespoons of cream of tartar (2 per quart) and boil it for 10 minutes.You can also buy aluminum cleaner, but the do it yourself is typically cheaper.In case you're wondering why I'm suggesting an acid for cleaning. It's actually alkali foods that stained your pot, not acidic. e.g. boiling potatoes. Acid actually cleans the spots put there by alkali foods. The common warning against cooking acidic foods in an aluminum pot is to prevent excessive amounts of aluminum being leeched into your food.  <sep>  Q: How to clean my unanodized aluminium pot? A: You can also buy aluminum cleaner  Q: Does acidic food cause problems with an unanodized aluminium pot? A: It's actually alkali foods that stained your pot, not acidic  Q: How else can I clean it? A: If it's a small spot you can rub half a lemon on it till it's gone  Q: Do you have any other advice for cleaning? A: If the entire inside has darkened you can fill it with water, add several tablespoons of cream of tartar (2 per quart) and boil it for 10 minutes  <sep> FOLLOWUP_Q: Thanks, any mor etips?
[A]:
Yes