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 1-(6-chloro-1,3-benzothiazol-2-yl)-3-[2-(2-chlorophenyl)-4-oxo-1,3-thiazolidin-3-yl]urea .
user
C17H12Cl2N4O2S2
assistant