Using O=C(O)CC1=NS(=O)(=O)c2ccccc2N1, CCOC(=O)[C@@H]1[C@H]2CC[C@H](C2)[C@@H]1NCc1ccc(F)cc1 to produce CCOC(=O)[C@@H]1[C@H]2CC[C@H](C2)[C@@H]1N(Cc1ccc(F)cc1)C(=O)CC1=NS(=O)(=O)c2ccccc2N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.