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 a sodium channel inhibitor and is pain treatment.
user
CC(C)(C)OC(=O)N1C2CCC1CC(Oc1cc(C(F)(F)F)cc(Cl)c1F)C2
assistant