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 mYC a metastasis gene for non-small-cell lung cancer?
Answer: Potential markers for detection of metastasis were identified and validated for diagnosis of human biopsies. These markers may represent targets for future therapeutic intervention as they include genes such as Gata4 that are exclusively expressed during lung development.
[A]: yes

[Q]: Question: Is increasing exposure to antibody-stimulating proteins and polysaccharides in vaccines associated with risk of autism?
Answer: In this study of MCO members, increasing exposure to antibody-stimulating proteins and polysaccharides in vaccines during the first 2 years of life was not related to the risk of developing an ASD.
[A]: no

[Q]: Question: Are serum anti-mullerian hormone concentrations altered by acute administration of follicle stimulating hormone in polycystic ovary syndrome and normal women?
Answer: These findings suggest that in PCOS and normal women, acute exposure to FSH does not appear to exert an effect on AMH production.
[A]:
no