The SMILES NC(=O)c1cc(S(=O)(=O)Nc2ccc(OC(F)(F)F)cc2)cs1 represents a molecule that is not a hERG blocking compound (IC50 < 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.