You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is both a vasopressin antagonist and a anxiety treatment.
user
CCCC=C(C1CC=C(c2csc(C)n2)CC1)N1C(=N)CNCc2cc(C)ccc21
assistant