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.

Ex Input:
Question: Does transcriptome analysis in oak uncover a strong impact of endogenous rhythmic growth on the interaction with plant-parasitic nematodes?
Answer: The results highlight that gene response patterns of plants to biotic interactions, both negative (i.e. plant-parasitic nematodes) and beneficial (i.e. mycorrhiza), are largely modulated by endogenous rhythmic growth, and that such plant traits should be considered as an important driver of these relationships in future studies.

Ex Output:
yes


Ex Input:
Question: Does oligofructose affect the development of type 1 diabetes mellitus induced by dietary proteins in the diabetes-prone BB rat model?
Answer: In the BB rat model, 5% OF in the diet did not have any protective effects against diet-induced T1DM. The present data do not suggest dietary OF as a promising approach for the dietary prevention of T1DM.

Ex Output:
no


Ex Input:
Question: Do subjective sleepiness ratings ( Epworth sleepiness scale ) reflect the same parameter of sleepiness as objective sleepiness ( maintenance of wakefulness test ) in patients with narcolepsy?
Answer: In a large narcolepsy sample, the MWT and ESS are not equally useful, and do not measure the same parameter of sleepiness.

Ex Output:

no