Using CCOC(=O)c1cc(NC(=O)COc2ccc(C(F)(F)F)cc2Cl)ccc1OCCN(CC)CC to produce CCN(CC)CCOc1ccc(NC(=O)COc2ccc(C(F)(F)F)cc2Cl)cc1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.