Using COCCN(C)Cc1ccc(C(=O)Cl)cc1, COc1ccc(-c2ccccc2)c2oc(N)nc12 to produce COCCN(C)Cc1ccc(C(=O)Nc2nc3c(OC)ccc(-c4ccccc4)c3o2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.