You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(1S,5R)-3-(5-methyl-2-thiophen-3-yl-1,3-thiazol-4-yl)bicyclo[3.2.1]octane-2,4-dione is the IUPAC name of a molecule. Please give its molecular formula.
user
C16H15NO2S2
assistant