User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is an amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of N-isopropyl-L-glutamine; major species at pH 7.3. It has a role as a bacterial metabolite. It is a tautomer of a N-isopropyl-L-glutamine.
Assistant: This is a molecule that fits your description: CC(C)NC(=O)CC[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)-2-azaniumyl-5-oxo-5-(propan-2-ylamino)pentanoate
The molecule is an amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of N-isopropyl-L-glutamine; major species at pH 7.3. It has a role as a bacterial metabolite. It is a tautomer of a N-isopropyl-L-glutamine.