Detailed Instructions: Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
Problem:Question: Is the plane of first cleavage related to the distribution of sperm components in the mouse?
Answer: The present findings challenge the claim that the sperm specifies the plane of first cleavage, and also question the methodology on which it was based.
Solution:
no