Using COc1c(F)cccc1Cn1c2c(c3cc(C#N)ccc31)C[C@H](NC(=O)OC(C)C)C2 to produce CC(C)OC(=O)N[C@H]1Cc2c(n(Cc3cccc(F)c3O)c3ccc(C#N)cc23)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.