[{"from": "human", "value": "Generate a molecule based on this description. The molecule is an epoxide."}, {"from": "gpt", "value": "[C][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C@@][Ring1][=N][C@H1][Branch1][Ring2][O][Ring1][Ring1][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]