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 dielectric class of molecules, with the characteristic of being liquid crystalline. Please represent the molecule in SMILES.
user
CCC=CC1COC(CCC2COC(c3ccc(C(F)(F)F)cc3)OC2)OC1
assistant