You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is dielectric and it impacts negative dielectric anisotropy.
user
COc1ccc(CCC2CCC(c3ccc(-c4ccc(CO)cc4)c(F)c3F)CC2)c(F)c1F
assistant