You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[1-(2-fluoroethyl)pyrazol-4-yl]-N-[(3-methyl-1-propan-2-ylpyrazol-4-yl)methyl]methanamine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H22FN5
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