Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Question: Is termination of Nociceptive Bahaviour at the End of Phase 2 of Formalin Test Attributable to Endogenous Inhibitory Mechanisms , but not by Opioid Receptors Activation?
Answer: The results of this study suggest the existence of an active inhibitory mechanism, other than the endogenous opioids, that is responsible for termination of nociceptive behaviour at the end of formalin test.
Student:
yes