Using CCCCc1nnc(O[C@@H]2CNCC[C@H]2C(F)F)cc1-c1ccc(OC2CCCCC2)cc1, CCOCC to produce CCCCc1nnc(O[C@@H]2CN(C)CC[C@H]2C(F)F)cc1-c1ccc(OC2CCCCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.