[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is major microspecies at pH 7.3. It is a member of p-quinones and a member of benzoquinones."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=C][Branch2][Ring1][O][C][=Branch1][C][=O][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][Ring1][#Branch1][=O][O-1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O]"}]