Using Cn1cc2c(n1)-c1ccccc1N(C(=O)c1ccc([N+](=O)[O-])cc1)CC2 to produce Cn1cc2c(n1)-c1ccccc1N(C(=O)c1ccc(N)cc1)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.