You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(3S,5R)-5-[(1R,2R,3S)-3-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)cyclopentyl]-3-hydroxypyrrolidin-2-one;(3R,5R)-5-[(1R,2R,3S)-3-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-2-(4-fluorophenyl)cyclopentyl]-3-hydroxypyrrolidin-2-one is the IUPAC name of a molecule. Please give its molecular formula.
user
C50H48F14N2O6
assistant