You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-(3-chloro-4-fluorophenyl)-6-cyclopropyl-1,3-dimethylpyrazolo[3,4-b]pyridine-4-carboxamide .
user
C18H16ClFN4O
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