Using C[C@H](c1ccccc1)N1CC(CC2CO2)(C(=O)OC(C)(C)C)CC1=O to produce C[C@H](c1ccccc1)N1C[C@]2(C(=O)OC(C)(C)C)CC(O)C[C@@H]2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.