Using Clc1ncnc2ccccc12, CCOC(=O)Cc1c(C)[nH]c2ccc(OC)cc12 to produce CCOC(=O)Cc1c(C)n(-c2ncnc3ccccc23)c2ccc(OC)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.