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: Chicken fat is what you want, and--this is important--no cream or milk. Use chicken fat to make a roux, and then chicken stock. This will get you a yellowish colour.For extra bonus points, make your pastry with schmaltz as well. They do this at the gourmet supermarket down the road, and their chicken pot pies fly off the shelves.  <sep>  Q: How do you get a nice yellow gravy color when making a chicken pot pie? A: Chicken fat is what you want, and--this is important--no cream or milk. Use chicken fat to make a roux, and then chicken stock. This will get you a yellowish colour  <sep> FOLLOWUP_Q: Are there any other benefits to using chicken fat?
[EX A]: No

[EX Q]: CONTEXT: As long as they aren't spoiled they'll be fine for a crumble/crisp/cobbler. You'll want to have someone else taste them to make sure first. They may need less sugar and less or no precooking. If they are really, really mushy then you might want to add some firmer plums or other fruit to give some texture.  <sep>  Q: Are mushy plums OK to use in cooking? A: As long as they aren't spoiled they'll be fine for a crumble/crisp/cobbler  Q: How do you know if they are spoiled? A: If they are really, really mushy then you might want to add some firmer plums or other fruit to give some texture  <sep> FOLLOWUP_Q: Do you have any other suggestions for cooking or baking with fruit?
[EX A]: No

[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  <sep> FOLLOWUP_Q: is it true that American Pie crust has a lower ratio?
[EX A]:
No