The SMILES COc1ccc(-c2oc3c4c(cc(OC)c3c(=O)c2CC=C(C)C)OC(C)(C)C=C4)c(OC)c1 is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.