You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? The molecule is a sodium channel inhibitor and is pain treatment.
user
O=C(NCc1cc(F)cc(C(F)(F)F)c1)Oc1cnn(-c2ccc(F)cc2)c1C(F)(F)F
assistant