Using O=C(N1C2CCC1CC(C1c3ccccc3Oc3cc(Br)ccc31)C2)C(F)(F)F, N#C[Cu]C#N to produce N#Cc1ccc2c(c1)Oc1ccccc1C2C1CC2CCC(C1)N2C(=O)C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.