Using CCCCc1ccc2oc(-c3ccc4cc(O)ccc4c3)nc2c1, CCCCCCCCI to produce CCCCCCCCOc1ccc2cc(-c3nc4cc(CCCC)ccc4o3)ccc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.