Based on the SMILES representation O=C(Oc1cccc(C(=S)N2CCOCC2)c1)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-], the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.