The molecule with the SMILES O=C(C1CC2(CCN(C3CCOCC3)CC2)C1)N1CCN(C2CCC2)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-cyclobutylpiperazin-1-yl)-[7-(oxan-4-yl)-7-azaspiro[3.5]nonan-2-yl]methanone