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 5-chloro-N-(6-methoxy-1,3-benzothiazol-2-yl)-2-prop-2-enylsulfanylpyrimidine-4-carboxamide .
user
C16H13ClN4O2S2
assistant