[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is the (R)-enantiomer of bethanechol. It is an enantiomer of a (S)-bethanechol."}, {"from": "gpt", "value": "[C][C@H1][Branch1][#Branch2][C][N+1][Branch1][C][C][Branch1][C][C][C][O][C][=Branch1][C][=O][N]"}]