Using FC(F)(F)C1=C(Oc2cc(Br)cc(Br)c2)C(Cl)NC=C1, [OH-] to produce O=c1[nH]ccc(C(F)(F)F)c1Oc1cc(Br)cc(Br)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.