You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule N-[3-[5-(4-methoxyphenyl)-1-phenylpyrazol-3-yl]phenyl]-2-(5-oxo-2-phenyl-1H-pyrazol-4-yl)acetamide ?
user
C33H27N5O3
assistant