You will be given a definition of a task first, then some input of the task.
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.

Question: It is said that XLAT is an abbr of translate. But I don't understand how come it ends up like that? There is no site on internet would explain it but they're all agree that XLAT is shorten of translate. I can get that LAT is in the end part of translate (LATe) but what about the X?
Answer: 'Trans' is a prefix meaning 'cross', as in 'Trans-siberian Express' or 'Trans-continental railway'. X is used as an abbreviation of 'cross', thanks to its resemblance to a cross, and despite the shift in meanings of 'cross'. So XLATE or XLAT is used as an abbreviate of 'translate'. XFER is similarly used as an abbreviation of transfer.
Output:
yes