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 2-[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]-N-[1-(furan-2-yl)propan-2-yl]benzamide .
user
C22H18ClN3O3
assistant