Using Cc1c(Cl)cccc1S(=O)(=O)Cl, Cc1coc2ccc(N)cc12 to produce Cc1c(Cl)cccc1S(=O)(=O)Nc1ccc2occ(C)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.