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 a liquid crystal display.
user
CC(C)c1cccc2cc3c(cc12)C1(CCC3=O)CC2C=CC1C2
assistant