Using Cc1oc(-c2ccccc2)nc1COc1ccc(CCl)cc1, CCOC(=O)c1cn[nH]c1 to produce CCOC(=O)c1cnn(Cc2ccc(OCc3nc(-c4ccccc4)oc3C)cc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.