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 s100A8/A9 involved in host defense against murine urinary tract infection?
Answer: We show that despite high S100A8/A9 expression in bladder and kidney tissue upon UTI, S100A8/A9 does not contribute to an effective host response against E. Coli in the urinary tract system.
[A]: no

[Q]: Question: Is s100A8 a novel therapeutic target for anaplastic thyroid carcinoma?
Answer: These findings establish a novel role for S100A8 in the promoting and enhancing of ATC progression. They further suggest that the inhibition of S100A8 could represent a relevant therapeutic target, with the potential of enabling a more effective treatment path for this deadly disease.
[A]: yes

[Q]: Question: Does simvastatin influence the intestinal P-glycoprotein and MPR2 , and the disposition of talinolol after chronic medication in healthy subjects genotyped for the ABCB1 , ABCC2 and SLCO1B1 polymorphisms?
Answer: Simvastatin does not influence the intestinal expression of P-gp and MRP2 in man. There was no pharmacokinetic interaction between talinolol and simvastatin during their chronic co-administration to healthy subjects.
[A]:
no