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 N-cyclopropylsulfonyl-6-[(2,5-difluorophenyl)methyl]-8-(2-oxo-1H-pyridin-3-yl)-2,3-dihydrofuro[2,3-e]indole-7-carboxamide ?
user
C26H21F2N3O5S
assistant