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: Are chlamydia trachomatis , herpes simplex virus 2 , and human T-cell lymphotrophic virus type 1 associated with grade of cervical neoplasia in Jamaican colposcopy patients?
Answer: HTLV-I, C trachomatis, and/or HSV-2 were not associated with severity of cervical neoplasia in Jamaican women.
no