You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance [2-(2,3-dihydro-1H-inden-5-ylamino)-2-oxoethyl] 4H-thieno[3,2-c]chromene-2-carboxylate .
user
C23H19NO4S
assistant