Using Cn1ccc(B2OC(C)(C)C(C)(C)O2)n1, N#Cc1cccc(F)c1-n1cc(Br)c2[nH]nc(N)c2c1=O to produce Cn1ccc(-c2cn(-c3c(F)cccc3C#N)c(=O)c3c(N)n[nH]c23)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.