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 2-(4-chloro-3-fluorophenoxy)-N-[3-[5-(4-chloro-3-fluorophenyl)-1-methylimidazol-2-yl]-1-bicyclo[1.1.1]pentanyl]acetamide ?
user
C23H19Cl2F2N3O2
assistant