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 3-[5-chloro-6-[1-(6-methylpyridazin-3-yl)ethoxy]-2-oxo-1,3-benzothiazol-3-yl]propanoic acid ?
user
C17H16ClN3O4S
assistant