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 member of the dielectric class and affects negative dielectric anisotropy. Please represent the molecule in SMILES.
user
CCCC1CCC(c2ccc(OCc3ccc(-c4ccc(OCC)c(F)c4)cc3)c(F)c2F)CC1
assistant