Based on the SMILES representation CCn1nnc(NC(c2ccc(F)cc2)P(=O)(OC(C)(C)C)OC(C)(C)C)n1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.