The SMILES COc1ccc(OCC(=O)Nc2cccc(-c3nc4ccccc4o3)c2)cc1 is from a molecule that is not a hERG blocking compound (IC50 less than 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.