You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-([1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl)-6,7-dihydro-4H-thieno[3,2-c]pyridine-5-carboxamide .
user
C15H15N5OS
assistant