[{"from": "human", "value": "What can you tell me about this molecule? [C][=Branch1][C][=O][Branch1][#Branch1][N][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of condensed ureas that is urea in which each of the amino groups has had one of the attached hydrogens replace by a carboxy group. It is functionally related to a urea-1-carboxylic acid and a carbamic acid. It is a conjugate acid of a 1,3-dicarboxyurea(2-)."}]