The SMILES CC1(O)C(=O)C=C2C=C(c3ccsc3)OC=C2C1=O represents 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}.