Using CC(C)(C)OC(=O)N1CCC(=O)C(NC(=O)COc2ccccc2)C1 to produce CC(C)(C)OC(=O)N1CCc2oc(COc3ccccc3)nc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.