The molecule with the SMILES COc1ccc(-c2cc(=O)c3cc(C)ccc3o2)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)}.
2-(4-methoxyphenyl)-6-methylchromen-4-one