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: Does nonresponse to pre-operative chemotherapy preclude long-term survival after liver resection in patients with colorectal liver metastases?
Answer: Liver resection offers a long-term survival benefit for patients with CRM, even when tumor growth proceeds during pre-operative chemotherapy.
[A]: no

[Q]: Question: Does fructose Coingestion Accelerate Postexercise Muscle Glycogen Repletion?
Answer: Combined ingestion of glucose plus fructose does not further accelerate postexercise muscle glycogen repletion in trained cyclists when ample carbohydrate is ingested. Combined ingestion of glucose (polymers) plus fructose or sucrose reduces gastrointestinal complaints when ingesting large amounts of carbohydrate.
[A]: no

[Q]: Question: Is minimally invasive coronary artery bypass grafting associated with improved clinical outcomes?
Answer: Minimally invasive coronary artery bypass grafting is safe, and early clinical outcomes are comparable, if not superior in some respects, to OPCAB. Extubation in the OR is feasible, well tolerated, and associated with earlier discharge. Shorter hospital stays may decrease resource use and promote earlier return to activities; however, further research is needed.
[A]:
yes