Using COc1ccc(-c2cnc3c(NCc4cccc(S(N)(=O)=O)c4)nccn23)cc1 to produce NS(=O)(=O)c1cccc(CNc2nccn3c(-c4ccc(O)cc4)cnc23)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.