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): The molecule is a leukotriene antagonist.
user
COC(=O)c1ccc(C(C)c2c[nH]c3ccc(C=C(C)C(=O)O)cc23)c(OC)c1
assistant