The SMILES CCCCCCSc1cccc(-c2nc3cc(C)ccn3c2NC2CCCCC2)c1.O=C(O)C(F)(F)F represents a molecule that is not a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.