The molecule with the SMILES representation of COC(=O)c1cc(Br)c(=O)n(Cc2ccc(OC)c(OC)c2)c1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.