You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[2-(4-fluorophenyl)ethynyl]-N-(3-hydroxy-3-methylbutan-2-yl)cycloocta-1,3,5-triene-1-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H24FNO2
assistant