You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a cannabinoid receptor modulator.
user
COc1cccc2c3c(=O)n(C4CCC(C(C)(C)C)CC4)ccc3n(CCN3CCOCC3)c12
assistant