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 N-[4-(2-amino-3-chloropyridin-4-yl)oxy-3-fluorophenyl]-1-(4-methylpyrimidin-2-yl)-5-(trifluoromethyl)pyrazole-4-carboxamide .
user
C21H14ClF4N7O2
assistant