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: One word is mercantile: Related to trade [ODO].
Example Output: yes

Example Input: Question: There was the following passage in New York Times' (October 6) article commenting on GOP Presidential candidate, Carly Fiorina under the headline, 'If she's a feminist, then I'm a T. Rex': "Her record at Hewlett-Packard firing skilled Americans by the thousands and outsourcing their jobs to China and India, while almost running her company into the ground with an ill-advised merger is hardly a sterling record for any sort of candidate, assuming we actually want a president of all the people rather than a modern Ebenezer Scrooge, - - This is a woman who would deny other women control over their own bodies, as well. "If she's a feminist then I'm a T. rex." According to Jurassic wiki, Tyrannosaurus rex, the most famous of all dinosaurs species and commonly known as T. rex, was the largest of the Tyrannosaur family and by extension one of the largest theropods, reaching 12 to 13 meters in length. But what does 'If she's a feminist, then I'm a T. Rex' mean? Does the writer sarcastically admit herself being anachronistic? Why should it be a T.Rex, not other monsterous or supernatural creatures, say, Moby-Dick and Godzilla? Is this a cute turn of phrase? Could you translate "I'm a T.rex" into plain English? 
Answer: Carly Fiorina is being attacked by feminists for her pretty negative comment on Planned Parenthood as she insisted at the CNN GOP primary debate that this organization is cruelly killing unborn babies to sell their organs for research. A vidoe footage on which she based her claim was found doctored by fact-checkers. Some Republican governors defunded Planned Parenthood in their states and they are fighting hard to defund it at a national level. This is what makes Carly Fiorina an anti-feminist and the author is using metaphor with the least possible thing that anyone can be if she is a feminist. REX of T-rex means a King and what a better metaphor to attack her who wants to be POTUS (President of the United States).
Example Output: no

Example Input: Question: On a Physics specification, it says: 6.7 Know how to use two permanent magnets to produce a uniform magnetic field pattern. Isn't it "produce an uniform magnetic field", or is the existing "produce a uniform magnetic field pattern" correct? 
Answer: The rule of placing an before a vowel is actually to place an before a vowel sound. Therefore, because uniform is pronounced with a "y" sound (/junfm/), which is not a vowel sound, it takes an a before it.
Example Output:
no