The molecule SMILES COc1ccc(N(CC(=O)Nc2cc(Cl)ccc2C)S(=O)(=O)c2c(C)n[nH]c2C)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.