You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 3-(2-cyclopropyl-8-methoxy-[1,2,4]triazolo[1,5-a]pyridin-5-yl)benzonitrile;propan-2-ylcarbamic acid .
user
C21H23N5O3
assistant