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.
user
CC#CCC1CCC(c2ccc(C#Cc3ccc(CCCCC)c(F)c3)cc2)CC1
assistant