You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is dielectric and it impacts negative dielectric anisotropy.
user
C=CCCOc1ccc(-c2ccc(CCc3ccc(C4=CCC(OCCCC)CC4)c(F)c3F)cc2)c(F)c1
assistant