Using ClC(c1ccccc1)(c1ccccc1)c1ccccc1, Clc1cc2[nH]ncc2cn1 to produce Clc1cc2c(cn1)cnn2C(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.