Based on the SMILES representation Cn1cc(C2CC(c3ccccc3)=NN2C(=O)c2ccccc2)c2ccccc21, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.