Using C#CCc1nc(-c2ccccc2)oc1C, O=Cc1ccc(O)c(I)c1 to produce Cc1oc(-c2ccccc2)nc1Cc1cc2cc(C=O)ccc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.