Based on the SMILES CCn1cc(CNC(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c(C)n1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.