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: What word means to make something obsolete? For example, the automobile made the horse and buggy obsolete. How would the word obsolete be applied as a verb? obsoleted The automobile obsoleted the horse and buggy. bleech. made obsolete The automobile made obsolete the horse and buggy. Not bad, but there's room for improvement. EDIT: I'm looking for a verb that has an edge; that captures the upheaval and aggressiveness involved in displacing a product or industry. Killed is a bit strong. killed The automobile killed the horse and buggy. A bit overstated. ran out of business The automobile ran the horse and buggy out of business marginally better, but still not good. disrupted the automobile disrupted the horse and buggy Better applied to an industry, like so the automobile disrupted the transportation industry in the early 20th century; particularly the horse and buggy. Wordy. smashed The automobile smashed the horse and buggy. More along the lines of what I seek, but a bit improper. XXX The automobile XXX the horse and buggy. What verb fits best here? 
Answer: supplanted, succeeded, undermined, unseated, usurped, ejected, ousted.
Example Output: no

Example 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.
Example Output: no

Example Input: Question: The phrase "I miss you" can be equivocal: suggestive of (a) romantic longing and/or (b) regret of loss. Certainly, context can shape its meaning, including geography, historical period, and the speakers and their relationships. Given the circumstances in which it would be desirable to eliminate ambiguity, such as a platonic friendship, is there an alternative phrase for expressing (b) without (a)? 
Answer: "I'm feeling lonely without you", "Times are dull with you away" could express the sens of loss without being too emphatic.
Example Output:
no