Using BrBr, C#CCOc1cc(-n2ncc(=O)n(C)c2=O)c(F)cc1Cl to produce Cn1c(=O)cnn(-c2cc(OCC#CBr)c(Cl)cc2F)c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.