Using COc1ccc(Oc2ccc(C[C@H]3COC(C)(C)N3C(=O)OC(C)(C)C)cc2)cc1 to produce COc1ccc(Oc2ccc(C[C@H](N)CO)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.