[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is an epoxide."}, {"from": "gpt", "value": "[C][C][Branch2][Ring1][=C][C][C@@H1][C][Branch1][Ring2][O][Ring1][Ring1][Branch2][Ring1][C][C][C][C@H1][C][Branch1][Ring2][O][Ring1][Ring1][Branch1][=Branch1][C][/C][=C][\\-Ring1][=N][C][C][C]"}]