The molecule SMILES COc1ccc(CCNC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCCCC3)c2)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.