The molecule with the SMILES O=C(NNC(=O)C12CC3CC(CC(Cl)(C3)C1)C2)c1csc(N2CCOCC2)n1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.