You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It has an effect on breast cancer, and impacts stomach cancer, diabetes mellitus, and parkinson's disease. It has an effect on colorectal cancer, and impacts alzheimer's disease, cardiovascular disease, and seizure.
user
CCC=CCC=CC=CC(O)CCCCCCCC(=O)OC(COC(=O)CCCCCCCC=CCC=CCCC)COP(=O)(O)OC1C(O)C(O)C(O)C(OP(=O)(O)O)C1O
assistant