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 impacts colorectal cancer, stomach cancer, breast cancer, and alzheimer's disease. It impacts seizure, cardiovascular disease, diabetes mellitus, and parkinson's disease. Please write the SMILES representation of it.
user
CCCCCC=CCC=CCC=CCCCCC(=O)OC(COC(=O)CCCC=CCC1OC1CC=CCC=CCCCCC)COP(=O)(O)OC1C(O)C(O)C(O)C(OP(=O)(O)O)C1O
assistant