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 goes in the blank? Commerce Commercial Finance Financial Trade __________ 
Answer: finance is to financial and trade is to enterprise.
Example Output: no

Example Input: Question: My company is developing smart eyewear and I'm looking for a short word to describe the users of our smartglasses for English documents. The ideal wording would be understandable by British, US, and international audiences. It's primarily intended for internal usage, product specification, and exchanges with partners. It doesn't need to be formal; it can be some mild slang instead as long as it's generally friendly. We want to be able to use it openly in user documentation. It can't simply be 'users', because we also have other kinds of 'users' of our products who won't necessarily be using the smartglasses. So far I like the sound of 'speckies' or 'speccies' found in online dictionaries. Do they sound appropriate to you or would you have anything else to suggest? 
Answer: You could use myope. Obviously not everyone wearing glasses has myopia, but if you're just after a shorthand, this could suffice: A short-sighted person. -- Oxford Dictionaries.
Example Output: no

Example Input: Question: I've heard people say "be king" (as in "I can't wait to be king") in movies and TV. Why don't they say "be a king"? Which is correct? 
Answer: Since "a king" uses an indefinite article, it suggests that he may become any one of a number of kings. In most cases where a person may become king, there is only one king in the political structure he inhabits. For instance, if he is in the line of succession for the English throne, he probably cannot become king of France or Denmark without marrying into that royal family. The equivalent phrase to "I can't wait to be king" would use a definite article - it could be rephrased as "I can't wait to be the king", since there is only one kingship he is eligible to accede to.
Example Output:
yes