You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (2R)-2-[(3,5-difluorophenyl)methyl]-N-(4-fluorophenyl)-N-methyl-4-oxo-5-[3-(trifluoromethyl)-4,5,6,7-tetrahydroindazol-1-yl]pentanamide .
user
C27H25F6N3O2
assistant