The SMILES CCn1cc(C(=O)NP(=O)(Nc2ccc(C)cc2)Nc2ccc(C)cc2)c2ccccc21 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.