You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 2,3-dichloro-N-(5-methoxy-2-oxo-1,3-dihydroimidazo[4,5-b]pyridin-6-yl)benzenesulfonamide using the IUPAC nomenclature.
user
C13H10Cl2N4O4S
assistant