You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[3-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]propyl]-3-cyano-2-methylguanidine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C8H14N8S
assistant