The molecule with the SMILES representation of Cc1cc(C)c(N(C(=O)Cn2nnc3ccccc32)C(C(=O)NC(C)(C)C)c2ccsc2)c(C)c1 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}.