[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][O][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1][NH3+1]"}, {"from": "gpt", "value": "The molecule is conjugate acid of 2,4-diaminopentanoic acid having both nitrogens protonated and an anionic carboxy group. It is a conjugate acid of a 2,4-diaminopentanoic acid."}]