Using OB(O)c1cc2cc(C3CCCCC3)ccc2o1, O=Cc1ccc(Br)cc1F to produce O=Cc1ccc(-c2cc3cc(C4CCCCC4)ccc3o2)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.