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 2-methyl-N-[2-oxo-2-(propan-2-ylamino)ethyl]-1,2,3,4-tetrahydroquinoline-4-carboxamide using the IUPAC nomenclature.
user
C16H23N3O2
assistant