Using O=S(=O)(Cl)c1ccccc1, Nc1ccc(-c2coc3cc(O)c(O)cc3c2=O)cc1 to produce O=c1c(-c2ccc(NS(=O)(=O)c3ccccc3)cc2)coc2cc(O)c(O)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.