You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2-(morpholine-4-carbonyl)-1-benzofuran-3-yl]-4H-thieno[3,2-c]chromene-2-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H20N2O5S
assistant