You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S)-N-cyclopentyl-2-[(2-fluorophenyl)methyl-[2-(3-methylphenyl)acetyl]amino]-3-phenylpropanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H33FN2O2
assistant