The molecule with the SMILES O=C(C1CC12CCN(C1CCOCC1)CC2)N1CCN(C2CCCC2)CC1 is not 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)}.
(4-cyclopentylpiperazin-1-yl)-[6-(oxan-4-yl)-6-azaspiro[2.5]octan-2-yl]methanone