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 (3aS,6S,6aR)-N,6-dimethyl-5-oxo-N-propan-2-yl-4-(1,3-thiazol-2-yl)-3,3a,6,6a-tetrahydro-2H-pyrrolo[3,2-b]pyrrole-1-sulfonamide .
user
C14H22N4O3S2
assistant