Based on the SMILES O=C(O)c1cc(S(=O)(=O)N2CC=C(c3ccccc3)CC2)ccc1O, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.