Using Cc1ccc(-c2nn(-c3cccc([N+](=O)[O-])c3)c(N)c2C(N)=O)cc1 to produce Cc1ccc(-c2nn(-c3cccc(N)c3)c(N)c2C(N)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.