Using ClCC1CC1, O=C(CC1CCCCN1CCc1ccc[nH]c1=O)NCc1cccc(F)c1 to produce O=C(CC1CCCCN1CCc1cccn(CC2CC2)c1=O)NCc1cccc(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.