instruction:
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:
Question: Does phosphoinositide 3-kinase- regulate fungus-induced allergic lung inflammation through endoplasmic reticulum stress?
Answer: These findings suggest that PI3K- regulates Af-induced steroid-resistant eosinophilic allergic lung inflammation through ER stress.
answer:
yes

question:
Question: Does fK778 attenuate cytomegalovirus-enhanced vein graft intimal hyperplasia in a rat model?
Answer: These data suggest a role of CMV in venous graft failure. Also, our results suggest a prospective role for the new immunosuppressive drug FK778 in the prevention of (CMV-mediated) vein graft intimal hyperplasia.
answer:
yes

question:
Question: Is a high-fat diet associated with otitis media with effusion?
Answer: A high-fat diet was associated with OME and may represent a confounding factor between obesity and OME.
answer:
yes