Using CC1(C)CON(Cc2cc([N+](=O)[O-])c(F)cc2Cl)C1=O to produce CC1(C)CON(Cc2cc(N)c(F)cc2Cl)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.