Task: Please create a description for a molecule.
Molecule SMILES: N[C@@H](CCc1ncc(C[C@H](N)C(=O)O)[nH]1)C(=O)O
Constraint: Answer the question with complete sentences.
Result: The molecule is a 2-(3-amino-3-carboxypropyl)-L-histidine in which position 3 on the side-chain has S-configuration. It is a tautomer of a 2-[(3S)-3-amino-3-carboxypropyl]-L-histidine dizwitterion.
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#}
N[C@@H](CCc1ncc(C[C@H](N)C(=O)O)[nH]1)C(=O)O
(2S)-2-amino-4-[5-[(2S)-2-amino-2-carboxyethyl]-1H-imidazol-2-yl]butanoic acid
The molecule is a 2-(3-amino-3-carboxypropyl)-L-histidine in which position 3 on the side-chain has S-configuration. It is a tautomer of a 2-[(3S)-3-amino-3-carboxypropyl]-L-histidine dizwitterion.