Using CO[C@H](c1ccccc1)[C@H](CC(C)C)NC(=O)[C@H]1O[C@@H]1C(=O)O, CC(C)O to produce CO[C@H](c1ccccc1)[C@H](CC(C)C)NC(=O)[C@H]1O[C@@H]1C(=O)OC(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.