Based on the SMILES representation CCN(CC(=O)Nc1sc2c(c1C#N)CCCC2)Cc1nc2ccccc2c(=O)[nH]1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.