Based on the SMILES COCCCn1c(SCC(=O)N2CC(=O)Nc3ccccc32)nnc1-c1ccoc1C, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.