Using c1ccc2c(c1)CCNC2, CC(=O)n1nc(CBr)c2ccc(F)cc21 to produce CC(=O)n1nc(CN2CCc3ccccc3C2)c2ccc(F)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.