The SMILES O=C(CNc1cccc(S(=O)(=O)N2CCOCC2)c1)Nc1ccccc1F represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.