You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? It impacts pain treatment.
user
COC(=O)CC1C(c2cc(C)n(-c3cccc(-c4ccccc4OC(F)(F)F)c3)n2)C1(C)C
assistant