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-sulfanylidene-3H-1,3,4-oxadiazol-5-yl) 4-oxo-3H-quinazoline-2-carboxylate using the IUPAC nomenclature.
user
C11H6N4O4S
assistant