User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a piperidinium ion resulting from the protonation of the amino group of (R)-donepezil. It is a conjugate acid of a (R)-donepezil. It is an enantiomer of a (S)-donepezil(1+).
Assistant: This is a molecule that fits your description: COc1cc2c(cc1OC)C(=O)[C@H](CC1CC[NH+](Cc3ccccc3)CC1)C2
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#}
(2R)-2-[(1-benzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one
The molecule is a piperidinium ion resulting from the protonation of the amino group of (R)-donepezil. It is a conjugate acid of a (R)-donepezil. It is an enantiomer of a (S)-donepezil(1+).