Based on the SMILES representation CCC(C(=O)NC1CC1)n1nc(C)c2c(C)n(-c3ccccc3)nc2c1=O, 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}.