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-(5-fluoropyridin-3-yl)-N-[3-(trifluoromethylsulfinyl)phenyl]-1,3-benzothiazole-6-carboxamide ?
user
C20H11F4N3O2S2
assistant