You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(E)-2-[(4-methoxyphenyl)sulfamoyl]-3-(2-oxo-3H-1,3-benzoxazol-5-yl)prop-2-enamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H15N3O6S
assistant