The SMILES O=S(=O)(c1ccc(F)cc1)N1CCN(CCc2ccc(F)cc2F)CC1 represents a molecule that is a hERG blocker (<10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
1-[2-(2,4-difluorophenyl)ethyl]-4-(4-fluorophenyl)sulfonylpiperazine