The SMILES CC(C)Cc1nc2sc3c(=O)[nH]cnc3c2c2c1CCCC2 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.