[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][=C][Branch1][C][N][N][P][=Branch1][C][=O][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a guanidinoacetate having a phospho group attached to the primary amino part of the guanidine moiety. It is a phosphoramide and a member of guanidinoacetic acids. It is a conjugate acid of a phosphonatoguanidiniumylacetate(2-)."}]