The molecule with the SMILES representation of COc1ccc(/C=C(/C(=O)N2CCOCC2)c2nc3ccccc3[nH]2)c(OC)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}.