Using Cc1c(Cl)cc(B2OC(C)(C)C(C)(C)O2)cc1Cl, C=C(Br)C(F)(F)F to produce C=C(c1cc(Cl)c(C)c(Cl)c1)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.