You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(6-benzoyl-1H-benzimidazol-2-yl)-N-[4-[5-(2-nitrophenyl)-1,2-oxazol-3-ylidene]cyclohexa-2,5-dien-1-ylidene]benzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C36H23N5O5
assistant