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 dielectric and it impacts negative dielectric anisotropy. Please represent the molecule in SMILES.
user
CCCc1ccc(COc2ccc3c(oc4c(F)c(OC5CCOC5)ccc43)c2F)cc1
assistant