Using CC(C)CN(CCCOc1cc(CO)cc(CO)c1)C(=O)OC(C)(C)C to produce CC(C)CN(CCCOc1cc(C=O)cc(C=O)c1)C(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.