The SMILES O=C(CCC(=O)N1CCN(C2CCCCC2)CC1)Nc1nnc(C(F)(F)F)s1 represents a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.