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: Mast O Khiar, as you mention mainly consist of plain yogurt and cucumbers and most recipe do not require much more than that. Because of such, the shelf life for the yogurt product will be the shelf life of the yogurt itself. If it is a store bought yogurt, then the shelf life should be about 2 weeks in the refrigerator.Make sure to store the sauce in an air-tight container. Most tubberware should work. Those soup containers from Chinese takeout orders work perfectly.EDIT: After a bit of a debate in cooking chat, I decided to change my answer a little. The reason I said 2 week is because personally I had eaten 2 week old Mast O Khiar. However it could be recipe dependant so it could be different for a different recipe. However it is very easy to tell whether yogurt OR cucumber is bad.Mast O Khiar should have a very fresh/clean aroma. When yogurt turn bad, it releases a rancid smell. If it smells bad, dont eat it.If you see fuzzy mold it's a good idea to throw it out.  <sep>  Q: I made kubideh kabobs with saffron rice for my fiance and I last night, and it was a huge success. However, my fiance wished we had some mast o khiar (yogurt-cucumber sauce) to go with it, as what we would normally get from a kabob takeout place### Now, given that this is the first time Persian food has ever been made in this house, I have concerns about any reasonably sized batch of this yogurt sauce being consumed in time. A: Mast O Khiar, as you mention mainly consist of plain yogurt and cucumbers and most recipe do not require much more than that  <sep> FOLLOWUP_Q: how long might this be safely stored in a refrigerator?
[EX A]: Yes

[EX Q]: CONTEXT: You're right in that you don't want to use oats or flour. Your best alternative is some other form of ground nut. Almond was actually the original macaroon, with coconut coming later.Rather than trying to modify the recipe directly, I'd recommend searching specifically for an 'almond macaroon' or 'amaretti' recipe. Beware of 'macaron' recipes, which is the spelling the French use; it'll work, but they're typically intended as two halves of a sandwich cookie.  <sep>  Q: What is an appropriate substitute for dried coconut? A: Your best alternative is some other form of ground nut. Almond was actually the original macaroon, with coconut coming later  Q: Does the coconut tend to be more oily? A: Rather than trying to modify the recipe directly, I'd recommend searching specifically for an 'almond macaroon' or 'amaretti' recipe  <sep> FOLLOWUP_Q: Would I be able to substitute other dry ingredients like flour or oats?
[EX A]: Yes

[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: Use chicken fat to make a roux, and then chicken stock  <sep> FOLLOWUP_Q: how do I make the roux?
[EX A]:
No