You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a hbv inhibitor and belongs to the hepatitis b treatment class of molecules.
user
O=c1cc(-c2ccc(O)cc2)oc2c(Cl)cc(Br)cc12
assistant