Using CC(C)(C)c1ccc([N+](=O)[O-])c(NC(=O)C(F)(F)F)c1 to produce CC(C)(C)c1ccc([N+](=O)[O-])c(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.