The SMILES CC1=CC(C)(C)N2C(=O)C(=O)c3cc(OC(=O)c4ccco4)cc1c32 is from 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}.