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