Using COc1cc2cc(Nc3cc(C)[nH]n3)nc(OC(C)C)c2cc1F, OCCN1CCOCC1 to produce COc1cc2cc(Nc3cc(C)[nH]n3)nc(OC(C)C)c2cc1OCCN1CCOCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.