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:`.

[EX Q]: CONTEXT: Chocolate is an odd substance when it comes to melting and hardening. When chocolate hardens, its melting point will end up being just a few degrees higher than the hardening temperature.When chocolate crystallizes at high temperatures, it forms a strong, dense crystalline structure that, texture-wise, is quite brittle. Most bought chocolate (baker's chocolate and chips) is already tempered, but when you melt it, you break down that crystalline structure, and if you harden it at room temperature then it ends up forming very weak crystals that will melt in your hand.If you use a special coating chocolate (couverture or the lower-quality compound chocolate) then you don't need to worry so much about tempering (although it's still a good idea), but if you use ordinary chocolate and don't temper it then your coating will end up being messy and wet and rub off on your hands while you eat it. It might even melt while stored.Tempering is the key to making a room-temperature-stable chocolate coating. If you don't do this, you'll need to keep your pastries refrigerated until they're ready to consume.  <sep>  Q: What is the purpose of tempering chocolate? A: Tempering is the key to making a room-temperature-stable chocolate coating  Q: Can I just melt the chocolate in my microwave? A: Chocolate is an odd substance when it comes to melting and hardening  Q: What is the best way to prepare my chocolate if I'm dipping something? A: If you use a special coating chocolate (couverture or the lower-quality compound chocolate) then you don't need to worry so much about tempering  Q: How is coating chocolate different than regular chocolate? A: if you use ordinary chocolate and don't temper it then your coating will end up being messy and wet and rub off on your hands while you eat it. It might even melt while stored  <sep> FOLLOWUP_Q: Any other tips you can give me about tempering chocolate?
[EX A]: Yes

[EX Q]: CONTEXT: Absolutely! Metal skewers contribute to cooking the meat from the center as they pick up heat from the exposed parts and conduct it throughout.It is a good idea not to crowd your metal skewers with pieces of food to promote this. Not crowding the skewers also exposes more surface area for the food to caramelize. Doing this on a wooden skewer runs the risk of burning the skewers and losing food into the grill.  <sep>  Q: Do metal skewers make a considerable different cooking time than wooden?
[EX A]: Yes

[EX Q]: 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: 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  Q: Is it better to be dry or gooey? A: 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  Q: How does a higher fat content affect the finished product? A: 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  <sep> FOLLOWUP_Q: So I should keep it at a 2:1 ratio?
[EX A]:
Yes