You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is pain treatment.
user
CC1CC2(C(=O)OCc3ccccc3)CCCC3(C(=O)OCc4ccccc4)CC(=O)OC32C1
assistant