Using CC(=O)CCCNC(=O)c1c2ccc(Cl)cc2c(-c2ccccc2)n1C, CC(C)N to produce CC(C)NC(C)CCCNC(=O)c1c2ccc(Cl)cc2c(-c2ccccc2)n1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.