Using COc1cc(Cl)c(-c2ccc(C(F)(F)F)n(C)c2=O)cc1[N+](=O)[O-] to produce Cn1c(C(F)(F)F)ccc(-c2cc([N+](=O)[O-])c(O)cc2Cl)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.