You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a pgd2 receptor antagonist that impacts cardiovascular treatment. Use the above information to create a molecule.
user
CCOC(=O)Cc1ccc(OC)c(-c2ccc(C(F)(F)F)cc2C(CC)NC(=O)NC(C)c2ccc(Cl)cc2)c1
assistant