You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(4-tert-butylphenoxy)-N-[2-(2-chloro-4-fluorophenyl)-1,3-benzoxazol-5-yl]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H22ClFN2O3
assistant