Using CCOC(=O)C(C)Br, Cn1c(C(F)(F)F)ccc(-c2cc([N+](=O)[O-])c(O)cc2Cl)c1=O to produce CCOC(=O)C(C)Oc1cc(Cl)c(-c2ccc(C(F)(F)F)n(C)c2=O)cc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.