You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It belongs to the anti psychotic class of molecules.
user
O=C1NCCCc2sc(C(O)CCCN3CCC(c4noc5cc(F)ccc45)CC3)cc21
assistant