Task: Please create a description for a molecule.
SMILES: CSCC[C@H](NC(=O)[C@@H](N)CS)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O)[C@@H](C)O
Constraint: Answer the question with complete sentences.
Result: The molecule is a tetrapeptide composed of L-cysteine, L-methionine, L-threonine and L-tyrosine joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-cysteine, a L-methionine, a L-threonine and a L-tyrosine.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
CSCC[C@H](NC(=O)[C@@H](N)CS)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O)[C@@H](C)O
(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2R)-2-amino-3-sulfanylpropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-hydroxybutanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid
The molecule is a tetrapeptide composed of L-cysteine, L-methionine, L-threonine and L-tyrosine joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-cysteine, a L-methionine, a L-threonine and a L-tyrosine.