Using Cc1cc(=O)c2ncccc2[nH]1, COC(=O)c1ccccc1-c1ccc(CBr)cc1 to produce COC(=O)c1ccccc1-c1ccc(COc2cc(C)nc3cccnc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.