You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to the liquid crystal display device class of molecules.
user
CC(CN1C(=O)C2C3C=CC(C3)C2C1=O)N1C(=O)C2C3C=CC(C3)C2C1=O
assistant