Using N#Cc1ccc(CBr)c(F)c1, N#CCN=C(c1ccccc1)c1ccccc1 to produce N#Cc1ccc(CC(C#N)N=C(c2ccccc2)c2ccccc2)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.