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-chloro-6-cyclopropyl-4-(trifluoromethyl)pyridine;ethyl 6-cyclopropyl-4-(trifluoromethyl)pyridine-2-carboxylate ?
user
C21H19ClF6N2O2
assistant