Using C[C@]12CCC[C@H]1N(S(=O)(=O)c1ccc(OCc3ccccc3)cc1)C2=O to produce C[C@]12CCC[C@H]1N(S(=O)(=O)c1ccc(O)cc1)C2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.