Using COc1ccc(COC(=O)C2=C([C@H]3CCCO3)CS[C@@H]3[C@H](N)C(=O)N23)cc1, CC(C)(C)OC(=O)N[C@@H](C(=O)O)c1ccc(O)cc1 to produce COc1ccc(COC(=O)C2=C([C@H]3CCCO3)CS[C@@H]3[C@H](NC(=O)[C@H](NC(=O)OC(C)(C)C)c4ccc(O)cc4)C(=O)N23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.