Based on the SMILES representation CC(=O)Nc1nn(C)c2nc3cc(C)ccc3cc12, the molecule is not a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.