Using CC(C)(O)C#Cc1cnc(N2CCC(Oc3cc(F)ccc3Br)CC2)nc1 to produce C#Cc1cnc(N2CCC(Oc3cc(F)ccc3Br)CC2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.