Using O=S(=O)(c1cc(O)c2ccccc2c1)N1CC2CCC(CC2)C1, ClCc1cccnc1 to produce O=S(=O)(c1cc(OCc2cccnc2)c2ccccc2c1)N1CC2CCC(CC2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.