The molecule with the SMILES representation of O=S(=O)(O)c1ccc2cc(N=Nc3cc(S(=O)(=O)O)c4cccnc4c3O)ccc2c1 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)}.
8-hydroxy-7-[(6-sulfonaphthalen-2-yl)diazenyl]quinoline-5-sulfonic acid