Using N#CCNC(=O)[C@@H]1C[C@@H](S(=O)(=O)c2ccccc2C(F)(F)F)CN1, O=C(Cl)OC1CCCC1 to produce N#CCNC(=O)[C@@H]1C[C@@H](S(=O)(=O)c2ccccc2C(F)(F)F)CN1C(=O)OC1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.