The molecule with the SMILES O=S(=O)(c1ccc(F)cc1)c1ccc(CCc2ccc(F)cc2)nc1 is a hERG blocker (<10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_blocker#not a hERG blocker (>= 10uM)&a hERG blocker (<10uM)}.
2-[2-(4-fluorophenyl)ethyl]-5-(4-fluorophenyl)sulfonylpyridine