Using O=C(O)C1CC1c1ccc(Cl)cc1, CC(N)c1ccc2c(c1)CCO2 to produce CC(NC(=O)C1CC1c1ccc(Cl)cc1)c1ccc2c(c1)CCO2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.