Task: Please give me a SMILES based on the text description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
Result: CCCCN(Cc1cncn1Cc1ccc(C#N)cc1)[C@H]1CCN(Cc2ccccc2)C1=O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is a {herg_blocker__names__noun}.
Result: {SMILES#}
4-[[5-[[[(3S)-1-benzyl-2-oxopyrrolidin-3-yl]-butylamino]methyl]imidazol-1-yl]methyl]benzonitrile