The molecule with the SMILES representation of O=C(Nc1nc2ccccc2s1)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1 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}.