The molecule with the SMILES O=C(CNc1cccc(S(=O)(=O)N2CCCC2)c1)Nc1ccc(C(F)(F)F)cc1 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}.