Using CC(C)CNc1cn2ccn(Cc3cccc(Cl)c3)c(=O)c2c(O)c1=O, CC(=O)Cl to produce CC(=O)N(CC(C)C)c1cn2ccn(Cc3cccc(Cl)c3)c(=O)c2c(O)c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.