[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a triphosphate ion. It is a conjugate base of a triphosphate(3-). It is a conjugate acid of a triphosphate(5-)."}, {"from": "gpt", "value": "[O][P][=Branch1][C][=O][Branch1][#Branch2][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1]"}]