You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: It belongs to the tachykinin receptor antagonist class of molecules.
user
CC[N+](CC(CCN1CCC(c2ccccc2S(=O)(=O)NC)CC1)c1ccc(Cl)c(Cl)c1)(C(=O)[O-])C(C)(C)C
assistant