Using O=C(Nc1ccc([N+](=O)[O-])c(C(F)(F)F)c1)C12OC1C1CCC2CC1, O=P(NO)(c1ccccc1)c1ccccc1 to produce NN(C(=O)C12OC1C1CCC2CC1)c1ccc([N+](=O)[O-])c(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.