The molecule SMILES O=C(COC(=O)c1cc([N+](=O)[O-])ccc1NCc1ccccc1Cl)NCC(F)(F)F is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.