Using COc1ccc(C(=O)O[C@H]2CC[C@@H](NC(=O)OC(C)(C)C)CC2)cc1 to produce CC(C)(C)OC(=O)N[C@H]1CC[C@@H](O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.