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 1-[(3-fluoro-4-methylphenyl)methyl]-2-methyl-3-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]guanidine;hydroiodide .
user
C15H21FIN5O
assistant