Given the Question and Answer pair, detect whether the answer is acceptable or not. Denote acceptable answer as "yes", otherwise denote as "no". An acceptable answer is consistent with the context in question, detailed, long, and uses general knowledge of English. Answers that are not definite and suggest a variety of options are not acceptable answers.

Input: Consider Input: Question: Is there a word that describes or denotes a type of conversation in which two speakers speak two different languages. In our country, Pakistan, there are approximately 75 languages, from which Urdu, Punjabi and Sindhi are common, excluding English. So today I found two women speaking two different languages. For example: Speaker 1 has Urdu as their mother tongue. Speaker 2 has Sindhi as their mother tongue. Speaker 1 and 2 spoke their own mother tongue, which are different (Urdu and Sindhi) but both can understand each other's language. I thought that this is known as "intermingling conversation," or a "code switching." In my opinion, we can't use such words because code-switching refers "shifting completely to the other language for a word, a phrase or sentence, and then revert back to the base language." Example sentences: They were in a bus and had [adjective] conversation. They were in a bus and had [noun or noun-phrase for such conversation]. I agree that the question (which is suspected as a duplicate one to this question) is really a duplicate, but its single answer still doesn't satisfy all. In that question, the phrase "bilingual dialogue" was suggested, which I (and others may) think that this refers to the code switching as well, which I don't want here. Some words confuse the readers which sense do they mean. I would also love to quote the comment of @Lambie regarding the term "bilingual" over here: "Bilingual refers to one person. Not two people each of whom has a passive knowledge of the other's language but do not speak it well enough to use it actively."
Answer: In his book Talk in Two Languages, Joseph Gafaranga examines, among other things, the patterns of conversation within bilingual families. He calls the pattern described in the OP's question the parallel mode. Here is a screenshot from Google Books of the introduction to his discussion of the parallel mode pattern. So by Gafaranga's terminology the Urdu and Sindhi speakers were conducting a conversation in parallel (language) mode.

Output: yes

Input: Consider Input: Question: Possible Duplicate: Is it correct to use "punctuation outside of the quotations", or "inside?" I've heard that you should always place ending punctuation inside of quotes, no matter what. Are there any cases where it is appropriate for a sentence to end with ".?
Answer: I was taught that if the quote has more than one sentence, then you do it like this, with a period in and a period out: Statement: I once heard a quote that said "Stop. You can't go. If you go, you can't stop. If you stop, you can't go.". Question: Is there a quote that says "Stop. You can't go. If you go, you can't stop. If you stop, you can't go."? That isn't a real quote, by the way. If it only has a phrase, or if it only has one sentence, then you do it like this: Statement: John said "Get out of here". Question: Did John say "Get out of here"?.

Output: no

Input: Consider Input: Question: Wikipedia says: A postscript may be a sentence, a paragraph, or occasionally many paragraphs added to, often hastily and incidentally, after the signature of a letter or (sometimes) the main body of an essay or book. When all letters were handwritten, and adding a new thought to the letter would have likely involved rewriting the entire letter, a postscript had obvious practicality. Now, however, one can just as easily add the thought to the main text.
Answer: You seem to have answered your own question, but it's perhaps worth pointing out that in both email and conventional mail a postscript can be a consciously chosen device for drawing attention to what it contains. What might look like an afterthought to the reader might be a deliberate ploy by the writer.
Output: no