Using CC(=O)Nc1n[nH]c2cc(NC(=O)N[C@H](C)c3ccccc3)ncc12, F[B-](F)(F)F to produce CC(=O)Nc1n[nH]c2c(F)c(NC(=O)N[C@H](C)c3ccccc3)ncc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.