Using CN(C(=O)OC(C)(C)C)[C@H]1CCCN(c2ccc(C(F)(F)F)cc2NC(=O)c2cc(I)ccc2F)C1, C#Cc1cnc(N)nc1 to produce CN(C(=O)OC(C)(C)C)[C@H]1CCCN(c2ccc(C(F)(F)F)cc2NC(=O)c2cc(C#Cc3cnc(N)nc3)ccc2F)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.