You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a orexin type 2 receptor agonist.
user
COC(NC1CCN(C(=O)C2CCC2)C1Cc1cccc(-c2cccc(F)c2)c1)C(OC)N(C)C
assistant