[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule appears as needles dark brown liquid. "}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][#Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][O][N+1][=Branch1][C][=O][O-1]"}]