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: The molecule is both a anti allergic and a anti allergic agent.
user
COc1c(OCC=C(C)CCC=C(C)C)c(=O)oc2c(OC(C)=O)cccc12
assistant