Using N#Cc1ccc([N+](=O)[O-])c(Cl)c1, Nc1ccc(F)cc1F to produce N#Cc1ccc([N+](=O)[O-])c(Nc2ccc(F)cc2F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.