Using CI, CNc1ccn2c(C(=O)c3ccc([N+](=O)[O-])c(OC)c3)c(C)c(C(=O)OCc3ccccc3)c2c1 to produce COc1cc(C(=O)c2c(C)c(C(=O)OCc3ccccc3)c3cc(N(C)C)ccn23)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.