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 liquid crystal and belongs to the optoelectronic class of molecules. Please represent the molecule in SMILES.
user
CCCC1COC(C#Cc2ccc(-c3ccc(F)c(F)c3)cc2)OC1
assistant