Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: has the smell gotten better?
Document: Unfortunately, the fit of these fins leaves too much room for people with low-volume or narrow feet. While I wear a size 14 US, I purchased a size H (12-13), and they were still too roomy, causing additional movement or water flow during use. In time, I suspect the roominess would have left me with abrasions, so I returned them.
Answer: no