Using Cc1nc(Cl)c(C(=O)NCc2ccc(Cl)c(Oc3cc(Br)cc(C#N)c3)c2F)[nH]1, C=C[B-](F)(F)F to produce C=Cc1cc(C#N)cc(Oc2c(Cl)ccc(CNC(=O)c3[nH]c(C)nc3Cl)c2F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.