Task: Please create a description for a molecule based on its representation.
SMILES: Nc1ccccc1C(=O)C[C@H]([NH3+])C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is zwitterionic form of L-kynurenine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It is a tautomer of a L-kynurenine.
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#}
(2S)-4-(2-aminophenyl)-2-azaniumyl-4-oxobutanoate
The molecule is zwitterionic form of L-kynurenine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It is a tautomer of a L-kynurenine.