Using CCOc1ccc(Oc2ccc(O)cc2)c(N)c1, Fc1ccc(F)c(CBr)c1 to produce CCOc1ccc(Oc2ccc(OCc3cc(F)ccc3F)cc2)c(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.