You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-(3-cyanothiophen-2-yl)-2-[[5-(cyclopentylmethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide ?
user
C16H19N5OS2
assistant