Using CC(=O)[O-], CC(C)(C)C(=O)OCCNCc1cccc(OCc2ccccc2)c1 to produce CC(C)(C)C(=O)OCCNCc1ccc(C=O)c(OCc2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.