Using CC(C)CCN(c1ccc(OCc2ccccc2)cc1)C1CCN(C(=O)OC(C)(C)C)CC1 to produce CC(C)CCN(c1ccc(O)cc1)C1CCN(C(=O)OC(C)(C)C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.