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 pyridoxalated hemoglobin polyoxyethylene conjugate restore hypoxic pulmonary vasoconstriction in ovine sepsis?
Answer: Hypoxic pulmonary vasoconstriction is blunted during sepsis and there is no adaptation over time. It is not influenced by pyridoxalated hemoglobin polyoxyethylene conjugate. Pyridoxalated hemoglobin polyoxyethylene conjugate reversed hypotension and, with the exception of an increase in pulmonary arterial pressure, had no adverse effects on hemodynamics or oxygenation.
no