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 [4-(methylaminomethyl)piperidin-1-yl]-[6-(2,2,3,3-tetrafluoropropoxy)pyridin-3-yl]methanone using the IUPAC nomenclature.
user
C16H21F4N3O2
assistant