Using COC(=O)CC(c1ccc(F)cc1)C(C#N)c1cccc(F)c1 to produce N#CC(c1cccc(F)c1)C(CC(=O)O)c1ccc(F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.