Using CS(=O)(=O)OC[C@H]1CN(c2ccc(I)c(F)c2)C(=O)O1, CC(C)(C)OC(=O)Nc1ccon1 to produce CC(C)(C)OC(=O)N(C[C@H]1CN(c2ccc(I)c(F)c2)C(=O)O1)c1ccon1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.