Using COc1ccc(S(=O)(=O)Cl)cc1, CCC(CC)ONC[C@@H](O)[C@H](Cc1ccccc1)NC(=O)OC(C)(C)C to produce CCC(CC)ON(C[C@@H](O)[C@H](Cc1ccccc1)NC(=O)OC(C)(C)C)S(=O)(=O)c1ccc(OC)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.