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-[4-[formyl(methyl)amino]phenyl]-N-[[3-[2-[2-(8-hydroxy-2-oxo-1H-quinolin-5-yl)ethylamino]propyl]phenyl]methyl]acetamide .
user
C31H34N4O4
assistant