Using CNc1nc2ccc(Oc3cc(Cl)c(CC(=O)OC)cc3OC)c([N+](=O)[O-])c2s1 to produce CNc1nc2ccc(Oc3cc(Cl)c(CC(=O)OC)cc3OC)c(N)c2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.