Using CCOc1cc(CN2CCC(=O)CC2)ccc1OC, CCc1ccc(N)cc1 to produce CCOc1cc(CN2CCC(Nc3ccc(CC)cc3)CC2)ccc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.