You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 2-(3-hydroxypropyl)-5-[[6-(trifluoromethyl)pyridine-2-carbonyl]amino]indazole-6-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C19H17F3N4O4
assistant