You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a sodium channel inhibitor and belongs to the pain treatment class of molecules.
user
Cl.Cl.N#Cc1cc(S(=O)(=O)Nc2ncns2)ccc1Oc1ccc(-c2ccccc2)cc1-c1cccc(CN2CCN(CCN)CC2)c1
assistant