You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
This molecule is a member of the liquid crystal class and influences liquid crystal composition. Use the above information to create a molecule.
user
CCC[SiH]1CCC(c2ccc(-c3ccc(CCc4ccc(C#N)cc4)cc3)c(F)c2)CC1
assistant