Using c1cc2[nH]ccc2cn1, Fc1ccccc1-c1nc(Cl)c2ccccc2n1 to produce Fc1ccccc1-c1nc(-n2ccc3cnccc32)c2ccccc2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.