Using SCc1ccccc1, CS(=O)(=O)N1CCC(Oc2ccc(Cl)nc2)CC1 to produce CS(=O)(=O)N1CCC(Oc2ccc(SCc3ccccc3)nc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.