Using O=[N+]([O-])c1cc([N+](=O)[O-])c2nc(C(F)(F)F)[nH]c2c1Cl, CCC(C)S to produce CCC(C)Sc1c([N+](=O)[O-])cc([N+](=O)[O-])c2nc(C(F)(F)F)[nH]c12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.