The molecule with the SMILES COc1ccc(-c2coc3cc(O)cc(O)c3c2=O)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)}.
5,7-dihydroxy-3-(4-methoxyphenyl)chromen-4-one