Task: Please generate a molecule SMILES based on the text description below.
Description: The molecule is a 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one that has R configuration. It is a conjugate base of a (R)-donepezil(1+). It is an enantiomer of a (S)-donepezil.
Result: COc1cc2c(cc1OC)C(=O)[C@H](CC1CCN(Cc3ccccc3)CC1)C2
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
COc1cc2c(cc1OC)C(=O)[C@H](CC1CCN(Cc3ccccc3)CC1)C2
(2R)-2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one
The molecule is a 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one that has R configuration. It is a conjugate base of a (R)-donepezil(1+). It is an enantiomer of a (S)-donepezil.