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 Input:
CONTEXT: The ripening itself is caused by ethylene gas released by the food, which is trapped by any kind of bag.As far as I know, there's nothing inherently special about a brown paper bag, other than the fact that it's porous and thus still allows some air to get in and out. Plastic ziplock bags have no ventilation, so they don't work nearly as well.  <sep>  Q: Why does a brown paper bag speed ripening? A: The ripening itself is caused by ethylene gas released by the food, which is trapped by any kind of bag  <sep> FOLLOWUP_Q: Is there data that proves this?

Ex Output:
No


Ex Input:
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 Output:
Yes


Ex Input:
CONTEXT: As you probably know, volkornbrot and similar breads are designed to bake at a lower temperature for a longer time. 240 C sounds way too high to me. 150-180 C should be about right, and leave the bread in for a long time (up to 3 hours), until the loaf starts to pull away from the sides of the pan. Even after this baking process, because the bread batter is much wetter than a standard bread, you should not slice or eat the bread until it has had time to cool and "rest," about 24 hours. If you slice it right away, the heat and moisture escape and the inside is still doughy/raw. If you wait, the moisture will have time to distribute throughout the loaf and the inside will firm up. Just be patient! The benefit is that the loaf should last for a very long time wrapped in plastic, especially if you put the unused portion in the fridge.  <sep>  Q: I tried to make black bread in the microwave, but why didn't it work?

Ex Output:

Yes