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: I need a single-word to describe something good that (unexpectedly) resulted from something bad. This good thing could not have occurred without the bad event happening first, as a precursor. Example sentence: "I got in a horrible car accident and broke my leg, but falling in love with my nurse at the hospital was the ____," (something like that). 
Answer: silver lining "I got in a horrible car accident and broke my leg, but falling in love with my nurse at the hospital was the silver lining" From Wikipedia A silver lining is a metaphor for optimism in the common English-language which means a negative occurrence may have a positive aspect to it. Etymonline says: a "bright side" which proverbially accompanies even the darkest trouble; by 1843, apparently from oft-quoted lines from Milton's "Comus," where the silver lining is the light of the moon shining from behind the cloud. Was I deceived? or did a sable cloud Turn forth her silver lining on the night? I did not err, there does a sable cloud, Turn out her silver lining on the night And casts a gleam over this tufted grove. To which Thomas Warton added the commentary: "When all succour eems to be lost, Heaven unexpectedly presents the ilver lining o a able cloud to the virtuous.".

Output: yes


Input: Consider Input: Question: Any situation, any time; this person has always something negative to say about it. It should be a noun or an adjective to describe a person who is a damp cloud walking over every sunshine situations at the cubicle, hoping to drench other people with his miserable comments. I considered "sourpuss" but would prefer something more important sounding, like "misogynist." 
Answer: In British English, "Naysayer" is common for someone who says that something is not possible, won't work, shouldn't be tried, etc.

Output: yes


Input: Consider Input: Question: For example, many different religions say that their members can't partake in eating certain kinds of food like shellfish, pork or beef. What is a name for a general rule of this nature across religions? People don't "need" to do them as it is their choice to follow a religion, but still, doing something such as restricting one's diet can be a requirement of a religion itself. 
Answer: May I suggest the words "Proscribed" and "Transgression"? eg: "Damon read the proscribed literature, even though he knew it to be a transgression against his beliefs.".


Output: no