The SMILES O=C(NC1CCCCC1)C(c1ccncc1)N(CC1CCCO1)C(=O)C(F)(F)F 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}.