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-(2-methyl-1-azabicyclo[2.2.2]octan-3-yl)-2-methylsulfonylthieno[3,2-c]pyridine-6-carboxamide .
user
C17H21N3O3S2
assistant