Task: Please give me a SMILES based on the text description.
Description: The molecule is an amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of O-acetyl-L-serine; major species at pH 7.3. It is a tautomer of an O-acetyl-L-serine.
Result: CC(=O)OC[C@H]([NH3+])C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CC(=O)OC[C@H]([NH3+])C(=O)[O-]
(2S)-3-acetyloxy-2-azaniumylpropanoate
The molecule is an amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of O-acetyl-L-serine; major species at pH 7.3. It is a tautomer of an O-acetyl-L-serine.