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 (2R)-N-methyl-2-[5-(1-methylpyrazol-4-yl)-1,2,4-oxadiazol-3-yl]-N-propan-2-ylazepane-1-sulfonamide ?
user
C16H26N6O3S
assistant