Q: 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 inhibition of Constitutive Nitric Oxide Synthase Influence Ventilation-Perfusion Matching in Normal Prone Adult Sheep With Mechanical Ventilation?
Answer: We found minimal or no influence of constitutive nitric oxide synthase inhibition by L-NAME on the distributions of ventilation and perfusion, and ventilation-perfusion in prone, anesthetized, ventilated, and healthy adult sheep with normal gas exchange.
A:
no