The molecule SMILES COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)cc1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.