[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is zwitterionic form of L-lupinic acid having an anionic carboxy group and a protonated nitrogen. It is a conjugate acid of a L-lupinate. It is a tautomer of a L-lupinic acid."}, {"from": "gpt", "value": "[C][/C][=Branch2][Ring1][#C][=C][\\C][N][C][=C][C][=Branch1][=Branch1][=N][C][=N][Ring1][=Branch1][N][Branch1][Branch1][C][=N][Ring1][Branch2][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1][/C][O]"}]