The molecule SMILES Cc1ccc(NC(=O)CSc2nc(-c3ccco3)nc3cc(=O)[nH]n23)c(Cl)c1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.