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: What is the shelf life of a yogurt product? A: the shelf life should be about 2 weeks in the refrigerator  <sep> FOLLOWUP_Q: I made a large batch of cucumber yogurt sauce, will that stay good for 2 weeks too?
[EX A]: Yes

[EX Q]: CONTEXT: You might try reducing the cooking heat a little, say on medium heat. That way, the middle will finish cooking without the outside being overcooked. And usually when you flip a pancake it should be almost entirely cooked through anyway. You want to flip when the bubbles are pretty set on the top.  <sep>  Q: How to ensure that the Pancakes get cooked evenly? A: You might try reducing the cooking heat a little, say on medium heat. That way, the middle will finish cooking without the outside being overcooked  Q: The last time I made pancakes, while they were nicely cooked on the outside,###they were still a bit "battery" in the middle. A: when you flip a pancake it should be almost entirely cooked through  Q: But do you has a simple solution to try? A: You want to flip when the bubbles are pretty set on the top  <sep> FOLLOWUP_Q: Yes. i want to flip
[EX A]: No

[EX Q]: CONTEXT: Generally speaking, frying gives a better crust due to the higher direct heat producing more Maillard flavours. A good, heavy, screaming hot pan is required. Oil the steak, not the pan, with vegetable or groundnut oil (olive oil will burn), and baste with butter towards the end for extra flavour.If your steak is thick, you might try a reverse sear - roast the steak at about 150Â°C until the centre is 10Â°C off your desired doneness level (if you don't have a digital probe thermometer, invest the small amount they cost, it is completely worth it), then sear the outside on your mega hot pan. This avoids you having to overdo the outside just to get the inside right.  <sep>  Q: Is it better to fry or grill a steak? A: Generally speaking, frying gives a better crust due to the higher direct heat producing more Maillard flavours  <sep> FOLLOWUP_Q: I have been told that frying it would make it tastier, but is it healthier to grill or fry?
[EX A]:
No