Using CCc1cc2c(C(=O)Oc3ccc([N+](=O)[O-])cc3)cnc(OC)c2o1, Cc1cnccc1N to produce CCc1cc2c(C(=O)Nc3ccncc3C)cnc(OC)c2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.