[{"from": "human", "value": "Describe this molecule. [C][C][C][=Branch1][C][=O][C][C][/C][=C][/C][=C][/C][=N][C][Branch1][#Branch1][C][=C][C][=C][Ring1][#Branch1][C]"}, {"from": "gpt", "value": "The molecule is an azepine."}]