Using CC(C)N(C[C@H]1COC(C)(C)N1C(=O)OC(C)(C)C)c1ccccc1 to produce CC(C)N(C[C@H](N)CO)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.