Using COc1cc(C(N)C(N)=O)c(F)cc1Cl, O=C(C(Br)Br)C(F)(F)F to produce COc1cc(-c2ncc(C(F)(F)F)[nH]c2=O)c(F)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.