Based on the SMILES representation O=P(c1ccccc1)(c1ccccc1)c1cc(Br)cc(Br)c1OCCO, 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}.