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.
Input: Question: Are drug Transporter Genetic Variants Associated with TDF-Related Renal Dysfunction in Patients with HIV-1 Infection : A Pharmacogenetic Study?
Answer: SNPs of the drug transporters for TDF are not associated with clinically important renal outcomes in patients who initiated TDF-containing ART.
Output:
no