You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[2-[5-(methoxymethyl)-1,2,4-oxadiazol-3-yl]ethyl]-N-[1-[(1,3,5-trimethylpyrazol-4-yl)methyl]piperidin-3-yl]acetamide .
user
C20H32N6O3
assistant