Using Cc1ccc(CN2CCC(CNC(=O)CNC(=O)c3cc(F)c(F)cc3N)CC2)cc1[N+](=O)[O-] to produce Cc1ccc(CN2CCC(CNC(=O)CNC(=O)c3cc(F)c(F)cc3N)CC2)cc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.