The SMILES Cn1cc(C2CC(c3ccccc3)=NN2C(=O)c2ccccc2)c2ccccc21 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}.