You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[2-[2-[3-(4-chloro-3-fluoroanilino)prop-1-ynyl]-1-(2,2,2-trifluoroethyl)indol-5-yl]ethyl]piperidin-1-yl]-2-(dimethylamino)ethanone The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H33ClF4N4O
assistant