The molecule with the SMILES representation of CN1c2ccccc2C(C)(C)C12CC(c1ccc(S(=O)(=O)N3CCCCC3)cc1)=NO2 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.