[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][#Branch2][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][N][NH3+1]"}, {"from": "gpt", "value": "The molecule is the zwitterion resulting from the transfer of a proton from the carboxy group to the beta-amino group of 3-amino-D-alanine. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a tautomer of a 3-amino-D-alanine."}]