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 orexin receptor antagonist that impacts alzheimer's treatment.
user
O=C1N(Cc2c[nH]c3ccccc23)CCCC12CCN(c1nc3cc(Cl)ccc3o1)CC2
assistant