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: It belongs to the fxr agonist class of molecules.
user
Cn1nc(C(=O)O)c2ccc(N3CCC4(C=C(c5c(-c6c(Cl)cccc6Cl)noc5C5CC5)C4)CC3)cc21
assistant