User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is tha amino acid zwitterion formed from 5-hydroxy-L-kynurenine by transfer of a proton from the carboxy to the amino group; principal microspecies at pH 7.3. It is a tautomer of a 5-hydroxy-L-kynurenine.
Assistant: This is a molecule that fits this description: Nc1ccc(O)cc1C(=O)C[C@H]([NH3+])C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
(2S)-4-(2-amino-5-hydroxyphenyl)-2-azaniumyl-4-oxobutanoate
The molecule is tha amino acid zwitterion formed from 5-hydroxy-L-kynurenine by transfer of a proton from the carboxy to the amino group; principal microspecies at pH 7.3. It is a tautomer of a 5-hydroxy-L-kynurenine.