You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a sodium channel inhibitor and is pain treatment.
user
CC(c1cc(Cl)cc(C2CC2)n1)N1CCC(COc2cc(F)c(C(=O)NS(C)(=O)=O)cc2C2CC2)CC1
assistant