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.

Example Input: Question: Is there a single word to describe birds that can fly? Am I struggling to think of a word because the default notion of a bird is that it can fly? So we generally only need to differentiate the ones that can't fly. I've seen the term "winged" in a few google searches, but to my mind an ostrich is winged, but it is also flightless. I guess I'm looking for the word you'd put into this blank: Penguins are flightless because they cannot fly. Ostriches are flightless because they cannot fly. Pigeons are ____ because they can fly. 
Answer: In German we have it easy: 'flugfahig' and 'flugunfahig'. Deepl gave me this translation So it might be airworthy you are searching for, though it may only be used for contraptions and not for animals.
Example Output: no

Example Input: Question: My spellchecker insists on replacing "furthest" with "farthest". I was under the impression that farthest is strictly speaking in terms of distance, whereas furthest is more abstract. A poster on this forum gives the following example: The further [quantity] you walk, the farther [distance] you get. What gives? 
Answer: The NOAD I had on my Mac Mini reported the following note, which is the same note found on the Oxford Living Dictionaries about farther and farthest. Traditionally, farther and farthest were used in referring to physical distance: the falls were still two or three miles farther up the path. Further and furthest were restricted to figurative or abstract senses: we decided to consider the matter further. Although farther and farthest are still restricted to measurable distances, further and furthest are now common in both senses: put those plants the furthest from the window.
Example Output: yes

Example Input: Question: Is there a proverb that fits the following situation: John and Anderson (while walking): John: [sees a $100 bill lying in the road, and shouts] Yahoo! $100! Anderson: [takes the money and puts it into his pocket] Reflection: John exclaimed when he saw the money in the road, but he didn't try to take it. Anderson was smarter, as, when he saw John exclaiming, he took the money and put it into his pocket. Consequently, John now repents his foolish excitement. My question is, is there a proverb for such situations? EDIT: When I asked my friend, he suggested the following saying: "Some feel the rain others just get wet." 
Answer: you snooze, you lose informal if you do not pay attention and do something quickly, someone else will do it instead of you: Cambridge Dictionary If you wait too long to do something, that opportunity might become unavailable. Farlex Dictionary of Idioms John: Yahoo! $100! (Anderson takes the money) John: Hey, I saw it first! Anderson: You snooze, you lose.
Example Output:
yes