Using COC(=O)C(=Cc1ccc(O)c(C(F)(F)F)c1)OC, BrCCCOc1ccc(-c2ccccc2)cc1 to produce COC(=O)C(=Cc1ccc(OCCCOc2ccc(-c3ccccc3)cc2)c(CF)c1)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.