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.

Input: Consider Input: Question: Are chronic obstructive pulmonary disease patients with psychiatric disorders at greater risk of exacerbations?
Answer: Patients with psychiatric disorders are at greater risk of exacerbations treated in an outpatient setting but not those treated in an inpatient setting. These outpatient-managed exacerbations account for a significant proportion of the healthcare burden for COPD, so interventions should target patients with psychiatric disorders to improve management of COPD.

Output: yes


Input: Consider Input: Question: Does tollip SNP rs5743899 modulate human airway epithelial responses to rhinovirus infection?
Answer: Our data suggest that Tollip SNP rs5743899 may predict varying airway response to RV infection in asthma.

Output: yes


Input: Consider Input: Question: Does lipid-lowering therapy affect the postprandial drop in high density lipoprotein-cholesterol ( HDL-c ) plasma levels in obese men with metabolic syndrome : a randomized double blind crossover trial?
Answer: HDL-c levels decrease as CET increases after fat loading in obese metabolic syndrome patients. This is not influenced by either simvastatin or simvastatin/ezetimibe treatment. After fat loading, CETP mass and CET increased, and adiponectin decreased pointing towards a potential role for intra-abdominal fat. Decreased postprandial HDL-c levels may contribute to the increased cardiovascular risk in metabolic syndrome patients on top of already low HDL-c levels.


Output: no