Task: Please create a SMILES based on the text description.
Description: The molecule is a tetrapeptide composed of L-alanine, L-valine, L-aspartic acid, and L-proline joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-alanine, a L-valine, a L-aspartic acid and a L-proline.
Result: CC(C)[C@H](NC(=O)[C@H](C)N)C(=O)N[C@@H](CC(=O)O)C(=O)N1CCC[C@H]1C(=O)O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-methylbutanoyl]amino]-3-carboxypropanoyl]pyrrolidine-2-carboxylicacid
The molecule is a tetrapeptide composed of L-alanine, L-valine, L-aspartic acid, and L-proline joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-alanine, a L-valine, a L-aspartic acid and a L-proline.