Using Cn1c(=O)n(CC(C)(C)C)c2ccc(OS(=O)(=O)C(F)(F)F)c(F)c21, OB(O)c1ccccc1 to produce Cn1c(=O)n(CC(C)(C)C)c2ccc(-c3ccccc3)c(F)c21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.