Definition: 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:`.
Input: CONTEXT: Umami is the result of glutamic acid (ions) getting in touch with the tongue. Glutamic acid in fish sauce is the result of a fermentation process, which involves bacteria doing the work of breaking down fish components. Glutamic acid easily dissolves in water though. This is after all, how it was detected millennia ago and centuries ago verified by creating glutamic acid salts: Cooking seaweed in water and boiling the result down.The wakame is added due to its natural content of glutamic acid. There isn't anything special the pineapple can/has do to it that regular water can't do.Therefore the answer is: No, the purpose of the pineapple is not to increase the glutamic acid of the substitute.  <sep>  Q: How does pineapple affect umami when used in vegan-fish-sauce recipes? A: There isn't anything special the pineapple can/has do to it that regular water can't do  Q: I have seen mushroom and wakame as ingredients in fish sauce substitutes but does pineapple just take the cake? A: The wakame is added due to its natural content of glutamic acid. There isn't anything special the pineapple can/has do to it that regular water can't do  <sep> FOLLOWUP_Q: A number of recipes are simmering fresh chopped pineapple along with salty ingredients before straining### does that add umami or in any way help extract umami?

Yes