You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
azetidin-1-yl-[2-[2,2,2-trifluoro-1-[4-(6-fluoroquinolin-4-yl)cyclohexyl]ethyl]-3H-benzimidazol-5-yl]methanone The above is the IUPAC name of a molecule. Write its molecular formula.
user
C28H26F4N4O
assistant