You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule [(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]-[4-(5-methylfuran-2-carbonyl)piperazin-1-yl]methanone ?
user
C19H20N2O5
assistant