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 Q]: Question: Does ondansetron reduce the shivering threshold in healthy volunteers?
Answer: /b>. Ondansetron appears to have little potential for facilitating induction of therapeutic hypothermia.
[EX A]: no

[EX Q]: Question: Does multiple Intercostal Space Electrocardiogram allow Accurate Localization of Outflow Tract Ventricular Arrhythmia Origin?
Answer: The combined TZ index outperformed other ECG criteria to differentiate left from right OT-VA origins.
[EX A]: yes

[EX Q]: Question: Are fascial closure after open abdomen : initial indication and early revisions decisive factors -- a retrospective cohort study?
Answer: The probability to reach fascial closure after open abdomen seems to increase when open abdomen is performed initially and when early second and third look operations are performed. The presence of pancreatitis seems to be the only negative prognostic marker concerning fascial closure.
[EX A]:
yes