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: Are respiratory disorders more common in farmers . Results from a study on Icelandic animal farmers?
Answer: The prevalence of respiratory disorders and symptoms among Icelandic farmers is currently similar to non-farmers. This may suggest that modernization of the agricultural environment has had a positive effect on workers' health.

Ex Output:
no


Ex Input:
Question: Does indoleamine 2,3-dioxygenase inhibition alter the non-coding RNA transcriptome following renal ischemia-reperfusion injury?
Answer: These results suggest a biologic role for non-coding, IDO-dependent genes in regulating the early response to IRI.

Ex Output:
yes


Ex Input:
Question: Does localized airway anesthesia with lidocaine partially suppress cardiovascular responses To lung inflation?
Answer: Localized airway anesthesia with lidocaine is unlikely to suppress the cardiovascular responses to lung inflation. This suggests that a limited number of neurogenic mechanisms are involved in the cardiovascular responses to lung inflation in anesthetized humans.

Ex Output:

yes