Using O=Cc1cn(CCl)c2ccccc12, N#CC(C#N)CCC(F)(F)F to produce N#CC(C#N)(CCC(F)(F)F)Cn1cc(C=O)c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.