Given the task definition and input, reply with output. 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: Does isorhamnetin protect mice from lipopolysaccharide-induced acute lung injury via the inhibition of inflammatory responses?
Answer: Isor showed efficient protective effects on an LPS-induced ALI model. MAPKs and NF-B pathways are critical for Isor to perform its protective effects.
yes