Using COC(=O)c1ccc2ccccc2c1OCc1ccc(Cl)nc1, OCC(F)(F)F to produce O=C(O)c1ccc2ccccc2c1OCc1ccc(OCC(F)(F)F)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.