The SMILES O=C1NCCN1CC[NH+]1CCC(c2cn(-c3ccc(F)cc3)c3ccccc23)CC1 represents a molecule that is a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
1-[2-[4-[1-(4-fluorophenyl)indol-3-yl]piperidin-1-ium-1-yl]ethyl]imidazolidin-2-one