You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a vasopressin antagonist and belongs to the oxytocin antagonist class of molecules. Please represent the molecule in SMILES.
user
Cc1cccc(CSc2nnc(C(CCCNC(=O)c3ccccc3O)Cc3ccccc3)n2-c2cccc(Cl)c2)c1
assistant