You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-[4-(2,4-dichloro-6-fluorophenyl)-1,3-thiazol-2-yl]-3-(4-methylphenyl)-5-oxo-2H-oxadiazol-3-ium-4-sulfonamide .
user
C18H12Cl2FN4O4S2+
assistant