Using CN1CC[C@@H](O)C1, CC(C)C1c2nc[nH]c2CCN1C(=O)OCC(Cl)(Cl)Cl to produce CC(C)C1c2nc[nH]c2CCN1C(=O)O[C@@H]1CCN(C)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.