Using O=[N+]([O-])c1cc2c(cc1F)[nH]c1ccccc12, CC(C)I to produce CC(C)c1cccc2c1[nH]c1cc(F)c([N+](=O)[O-])cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.