[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is the trans-isomer of dipyrrin."}, {"from": "gpt", "value": "[C][=C][/C][=Branch1][=Branch2][=C][\\C][=C][C][=C][N][Ring1][Branch1][/N][=C][Ring1][O]"}]