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 (5-ethyl-1,2-oxazol-3-yl)-[4-[(5-methoxy-1,3-benzoxazol-2-yl)amino]-4-methylpiperidin-1-yl]methanone ?
user
C20H24N4O4
assistant