You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a ion channel inhibitor and belongs to the pain treatment class of molecules. Please write the SMILES representation of it.
user
CC(C(=O)N1CCN(c2ccc(S(=O)(=O)Nc3nccs3)cc2)CC1CO)N1CCCc2cc(Cl)ccc21
assistant