Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: C[C@@H](O)[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)CCC(=O)O)[C@@H](C)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O
Constraint: Answer the question with complete sentences.
Result: The molecule is a tetrapeptide composed of L-glutamic acid, two L-threonine units and L-tyrosine joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-glutamic acid, 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#}
C[C@@H](O)[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)CCC(=O)O)[C@@H](C)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O
(4S)-4-amino-5-[[(2S,3R)-1-[[(2S,3R)-1-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-5-oxopentanoic acid
The molecule is a tetrapeptide composed of L-glutamic acid, two L-threonine units and L-tyrosine joined in sequence by peptide linkages. It has a role as a metabolite. It derives from a L-glutamic acid, a L-threonine and a L-tyrosine.