User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a peptide anion that is the conjugate base of gamma-Glu-Gln, obtained by removal of protons from the two carboxy groups as well as protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite. It is a conjugate base of a gamma-Glu-Gln.
Assistant: This is a molecule that fits this description: NC(=O)CC[C@H](NC(=O)CC[C@H]([NH3+])C(=O)[O-])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#}
NC(=O)CC[C@H](NC(=O)CC[C@H]([NH3+])C(=O)[O-])C(=O)[O-]
(2S)-5-amino-2-[[(4S)-4-azaniumyl-4-carboxylatobutanoyl]amino]-5-oxopentanoate
The molecule is a peptide anion that is the conjugate base of gamma-Glu-Gln, obtained by removal of protons from the two carboxy groups as well as protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite. It is a conjugate base of a gamma-Glu-Gln.