You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 2-[[(E)-3-[4-chloro-3-(trifluoromethyl)phenyl]prop-2-enoyl]amino]propanediamide is given. What is its corresponding molecular formula?
user
C13H11ClF3N3O3
assistant