You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It belongs to the liquid crystal class of molecules. Please write the SMILES representation of it.
user
CC(=O)OC(C)(OC(C)=O)C(=O)OCCCCCCCCCCCCOc1ccc(COc2ccc(-c3ccc(C(=O)O)cc3)cc2)cc1
assistant