You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: When heated to decomposition it emits very toxic fumes of chlorine cl-. The molecule has Mild, turpentine-like odor..
user
ClC(Cl)=C(Cl)C(Cl)=C(Cl)Cl
assistant