Using Ic1cnccc1C1CC1, COc1cc2c(cc1Cl)C(=O)NCC2 to produce COc1cc2c(cc1Cl)C(=O)N(c1cnccc1C1CC1)CC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.