Using Nc1ncnn1-c1nc2ccccc2[nH]1, Cc1ccc(C(=O)CBr)cc1C to produce Cc1ccc(C(=O)Cn2c(-n3ncnc3N)nc3ccccc32)cc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.