The molecule with the SMILES representation of Cc1onc(-c2ccc(Cl)cc2Cl)c1-c1csc(N/N=C/c2ccccc2)n1 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}.