Using CC(C)(C)OC(=O)N[C@@]1(C(=O)OCc2ccccc2)CC(=O)[C@H]2[C@H](C(=O)OCc3ccccc3)[C@H]21 to produce CC(C)(C)OC(=O)N[C@@]1(C(=O)OCc2ccccc2)C[C@H](O)[C@H]2[C@H](C(=O)OCc3ccccc3)[C@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.