Task: Please give me a molecule SMILES based on the text description below.
Description: The molecule is a peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Phe-Ala; major species at pH 7.3. It is a tautomer of a Phe-Ala.
Result: C[C@H](NC(=O)[C@@H]([NH3+])Cc1ccccc1)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
C[C@H](NC(=O)[C@@H]([NH3+])Cc1ccccc1)C(=O)[O-]
(2S)-2-[[(2S)-2-azaniumyl-3-phenylpropanoyl]amino]propanoate
The molecule is a peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Phe-Ala; major species at pH 7.3. It is a tautomer of a Phe-Ala.