The molecule with the SMILES representation of CCc1nnc(NC(=O)CSc2nnc(CNc3ccc(Cl)cc3)o2)s1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.