Using COC1C[C@@H](N)[C@H](N)C1, O=C(Oc1ccc([N+](=O)[O-])cc1)c1cc2cc(Cl)ccc2[nH]1 to produce COC1C[C@@H](N)[C@H](NC(=O)c2cc3cc(Cl)ccc3[nH]2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.