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 gnrh receptor antagonist.
user
COc1cc2c(cc1OC)C(N(CCCC(CCCNC(C)=O)(c1ccccc1)c1ccccc1)Cc1ccccc1)CCC2.Cl.Cl
assistant