Using Cc1ccc(S(=O)(=O)OCc2cccc(Oc3ccccc3)c2)cc1, CCOC(=S)Sc1ccc2ncccc2c1 to produce c1ccc(Oc2cccc(CSc3ccc4ncccc4c3)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.