User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is an amino acid betaine that is D-proline zwitterion in which both of the hydrogens attached to the nitrogen are replaced by methyl groups. It derives from a D-prolinium. It is an enantiomer of a L-proline betaine.
Assistant: This is a molecule that fits this description: C[N+]1(C)CCC[C@@H]1C(=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#}
C[N+]1(C)CCC[C@@H]1C(=O)[O-]
(2R)-1,1-dimethylpyrrolidin-1-ium-2-carboxylate
The molecule is an amino acid betaine that is D-proline zwitterion in which both of the hydrogens attached to the nitrogen are replaced by methyl groups. It derives from a D-prolinium. It is an enantiomer of a L-proline betaine.