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-[(1S)-1-(2,5-dimethyl-1,3-thiazol-4-yl)ethyl]-6-oxo-4,5-dihydro-1H-pyridazine-3-carboxamide ?
user
C12H16N4O2S
assistant