The SMILES Cc1c(O)c2c3c(cccc3c1O)C(=O)N(c1ccccc1)C2=O represents a molecule that is not a hERG blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.