Using O=[N+]([O-])c1cc(C(F)(F)F)ccc1Cl, COC(=O)c1ccccc1O to produce COC(=O)c1ccccc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.