The molecule with the SMILES representation of O=C(CCCCCCNc1ncnc2ccc(F)cc12)NO 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)}.
7-[(6-fluoroquinazolin-4-yl)amino]-N-hydroxyheptanamide