You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[(4-fluorophenyl)methylcarbamoylamino]-N-[2-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)ethyl]pentanamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C22H29FN4O2S
assistant