Using O=C([O-])C(F)(F)F, O=c1cc(-c2ccccc2)n(-c2ccccc2)c(-c2ccccc2)c1Br to produce O=c1cc(-c2ccccc2)n(-c2ccccc2)c(-c2ccccc2)c1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.