You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(E)-N-[2-(4-ethoxyphenyl)-6-methylbenzotriazol-5-yl]-3-(5-phenylfuran-2-yl)prop-2-enamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C28H24N4O3
assistant