You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): When heated to decomp it emits toxic fumes of hydrogen chloride. The molecule has Taste threshold: 0.5 ug/l from table/.
user
Oc1c(Cl)ccc(Cl)c1Cl
assistant