[{"from": "human", "value": "Generate a molecule based on this description. The molecule is the conjugate base of N-acetyl-D-tryptophan; major species at pH 7.3. It is functionally related to a D-tryptophanate. It is a conjugate base of a N-acetyl-D-tryptophan. It is an enantiomer of a N-acetyl-L-tryptophanate."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@H1][Branch1][#C][C][C][=C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][C][=Branch1][C][=O][O-1]"}]