Using O=C(O)C=Cc1c(F)cccc1F, COC(=O)[C@@H](N)Cc1cn(C)c2ccccc12 to produce COC(=O)[C@H](Cc1cn(C)c2ccccc12)NC(=O)C=Cc1c(F)cccc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.