Using CC(=O)OC[C@@H]1C[C@H](Nc2cc(Cl)c(Cl)cc2[N+](=O)[O-])[C@@H](OC(C)=O)[C@H]1OC(C)=O to produce CC(=O)OC[C@@H]1C[C@H](Nc2cc(Cl)c(Cl)cc2N)[C@@H](OC(C)=O)[C@H]1OC(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.