Task: Please generate a SMILES based on the description below.
Description: The molecule is the carbohydrate acid derivative anion formed by loss of a proton from the carboxy group of N-acetyl-alpha-D-muramoyl-L-alanine; principal microspecies at pH 7.3. It is a conjugate base of a N-acetyl-alpha-D-muramoyl-L-alanine.
Result: CC(=O)N[C@@H]1[C@@H](O[C@H](C)C(=O)N[C@@H](C)C(=O)[O-])[C@H](O)[C@@H](CO)O[C@@H]1O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CC(=O)N[C@@H]1[C@@H](O[C@H](C)C(=O)N[C@@H](C)C(=O)[O-])[C@H](O)[C@@H](CO)O[C@@H]1O
(2S)-2-[[(2R)-2-[(2S,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxypropanoyl]amino]propanoate
The molecule is the carbohydrate acid derivative anion formed by loss of a proton from the carboxy group of N-acetyl-alpha-D-muramoyl-L-alanine; principal microspecies at pH 7.3. It is a conjugate base of a N-acetyl-alpha-D-muramoyl-L-alanine.