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 based on this description: The molecule is a vasopressin antagonist and belongs to the oxytocin antagonist class of molecules.
user
Cc1cccc(C(=O)Nc2ccc(C(=O)N3Cc4cccn4Cc4ccccc43)c(Cl)c2)c1C
assistant