Using O=C(Cc1cccnc1C(F)(F)F)c1cc(OCc2ccccc2)c(OCc2ccccc2)c([N+](=O)[O-])c1, CCOC(=O)NN to produce CCOC(=O)N/N=C(/Cc1cccnc1C(F)(F)F)c1cc(OCc2ccccc2)c(OCc2ccccc2)c([N+](=O)[O-])c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.