You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[3-[2-[(4R,5R)-5-[[3,5-bis(trifluoromethyl)phenyl]methyl]-4-methyl-2-oxo-1,3-oxazolidin-5-yl]-4-(trifluoromethyl)phenyl]-4-chlorophenyl]-3-methylbenzoic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C34H23ClF9NO4
assistant