Using O=C(O)C(F)(F)S(=O)(=O)F, Nc1nc(OCCO)c(C(=O)N[C@H]2CC[C@H](C(F)(F)F)CC2)cc1[N+](=O)[O-] to produce Nc1nc(OCCOC(F)F)c(C(=O)N[C@H]2CC[C@H](C(F)(F)F)CC2)cc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.