You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is both a serotonin antagonist and a serotonin reuptake inhibitor. Please represent the molecule in SMILES.
user
O=S1(=O)Nc2cccc3c2N1C(CCCl)CC3
assistant