Using O=c1cc(O)cnn1C1CCCCO1, O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F to produce O=c1cc(OS(=O)(=O)C(F)(F)F)cnn1C1CCCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.