The molecule with the SMILES representation of CC1(C)c2[nH]c3ccccc3c2C[C@@H]2C(=O)N(Cc3ccc(F)cc3)C(=O)N21 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.