Using CCN(C(=O)Oc1ccc(OC(F)(F)F)cc1)C1CCc2cc(OC)ccc2C1 to produce CCN(C(=O)Oc1ccc(OC(F)(F)F)cc1)C1CCc2cc(O)ccc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.