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:`.
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Question: CONTEXT: Flour (+ water, either directly or from other ingredients such as egg white) gives the pastry structure. As you knead the flour, the gluten network develops and results in elasticity. When cooked, water evaporates from the dough leaving a rigid gluten skeleton. Fat does not mix with water and thus stay in blobs in between the gluten network. This weakens the gluten structure, making the pastry crumble.For this reason, you often see in recipes for shortcrust to avoid overmixing the fat. Buttery biscuits such as shortbread crumble more than crackers, which have more water. The same rationale applies to puff pastry. The thin fat layers are impermeable, so water steam gets trapped and exercise pressure upwards, lifting the pastry up.Quoting @GdD in the comments, the punchline is:more fat = crumblier, less fat has more structure.  <sep>  Q: How does altering the fat-to-flour ratio affect the pastry? A: more fat = crumblier, less fat has more structure  Q: Is it only crumblier after it bakes? A: The thin fat layers are impermeable, so water steam gets trapped and exercise pressure upwards, lifting the pastry up  Q: Does the type of flour effect the mixture? A: Flour (+ water, either directly or from other ingredients such as egg white) gives the pastry structure. As you knead the flour, the gluten network develops and results in elasticity  <sep> FOLLOWUP_Q: Can you knead the dough too much?

Answer: Yes


Question: CONTEXT: Foil is the way to go, combined with not too fierce a heat. You want to cook at about 160C until the centre of the pie is piping hot. To lower the chances of burning, portion the pie prior to reheating. That way the centre will get hot more quickly. Reheating more than once is generally not a good idea for safety reasons. You can however portion one night's pie and keep the other in the fridge.  <sep>  Q: How can I safely re-heat a chicken pie without burning the crust? A: Foil is the way to go, combined with not too fierce a heat  Q: How hot should the oven be? A: You want to cook at about 160C until the centre of the pie is piping hot  <sep> FOLLOWUP_Q: Is it safe to re-heat the pie considering it contains already cooked and cooled chicken? The pie was placed into the fridge about 10-15 minutes after cooking.

Answer: Yes


Question: 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?

Answer:
Yes