Using COC(=O)c1sc(-c2ccccc2)cc1N(C(=O)[C@@H]1CC[C@@H](C)C[C@@H]1OC(C)=O)C(C)C to produce CC(C)N(C(=O)[C@@H]1CC[C@@H](C)C[C@@H]1O)c1cc(-c2ccccc2)sc1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.