The molecule SMILES COc1ccc(/C=C2\SC(=O)N(CCNC(=O)Cc3coc4cc(OC)ccc34)C2=O)cc1 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}.