Using CCCC[Sn](CCCC)(CCCC)c1cc(C)no1, O=C1O[C@@H](Cn2ccnn2)CN1c1ccc(I)c(F)c1 to produce Cc1cc(-c2ccc(N3C[C@H](Cn4ccnn4)OC3=O)cc2F)on1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.