Using Cc1nnc2cc(-c3ccccc3)c3ccc(I)cc3n12, OC1(c2cccc(S)c2)CCOCC1 to produce Cc1nnc2cc(-c3ccccc3)c3ccc(Sc4cccc(C5(O)CCOCC5)c4)cc3n12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.