Using CC(C)C(=O)C(NC(=O)c1ccccc1)C(=O)OCc1ccccc1 to produce CC(C)c1oc(-c2ccccc2)nc1C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.