User: I want to know more about the chemical with SMILES COc1ccc(CCNCCC[C@](C#N)(c2ccc(OC)c(OC)c2)C(C)C)cc1OC.
Assistant: Interesting, how can I help?
User: Please describe this drug.
Assistant: The answer is (R)-norverapamil is 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl]amino}-2-(propan-2-yl)pentanenitrile that has R configuration. It is an enantiomer of a (S)-norverapamil.
User: I want to know more about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
COc1ccc(CCNCCC[C@](C#N)(c2ccc(OC)c(OC)c2)C(C)C)cc1OC
CC(C)[C@@](CCCNCCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC
(2R)-2-(3,4-dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethylamino]-2-propan-2-ylpentanenitrile
Please describe this drug.
(R)-norverapamil is 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl]amino}-2-(propan-2-yl)pentanenitrile that has R configuration. It is an enantiomer of a (S)-norverapamil.