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 N-methyl-N-[2-[3-(1-methyl-2-oxoquinolin-6-yl)oxypropyl-(pyridin-4-ylmethyl)amino]ethyl]-2,3-dihydro-1-benzofuran-7-carboxamide;dihydrochloride .
user
C31H36Cl2N4O4
assistant