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.

Question: Do medical students ' clinical skills match their teachers ' expectations : survey at Zagreb University School of Medicine , Croatia?
Answer: Students' self-assessed level of clinical skills was lower than that expected by their teachers. Education during clinical rotations is not focused on acquiring clinical skills, and additional clinical skills' training has a positive influence on students' self-assessed level of clinical skills. There was no consensus among teachers on the required level of students' clinical skills.
no

Question: Does [ Edaravone protect hearing from acute acoustic trauma in guinea pigs ]?
Answer: The level of ROS in cochlea were decreased significantly after intratympanic edaravone injection. The mechanism may due to its effective clearance of the ROS in cochlea.
yes

Question: Are kLOTHO gene polymorphisms G-395A and C1818T associated with lipid and glucose metabolism , bone mineral density and systolic blood pressure in Japanese healthy subjects?
Answer: KLOTHO gene SNPs G-395A and C1818T are associated with lipid metabolism in men, and glucose metabolism, bone mineral density and systolic blood pressure in women.

yes