You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule [(3S)-3-hydroxypiperidin-1-yl]-[3-[(5-methyl-1,3,4-thiadiazol-2-yl)methylamino]phenyl]methanone ?
user
C16H20N4O2S
assistant