You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a sodium channel inhibitor that impacts pain treatment. Use the above information to create a molecule.
user
O=S(=O)(Nc1ncns1)c1ccc2c(c1)C(F)(F)CCC2N1CCCCC1c1cccnc1
assistant