You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (1S,2R,3R,4R,6R,7S,8R,9S,10R,12S)-4-(2,3,4,5,6-pentafluorophenyl)-5-oxahexacyclo[5.4.1.02,6.03,10.04,8.09,12]dodecane into its molecular formula.
user
C17H11F5O
assistant