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.
Q: Question: Is total homocysteine a determinant of arterial pulse wave velocity in young healthy adults?
Answer: This study shows that arterial PWV is not associated with tHcy in a healthy young population.
A:
no