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 fxr agonist class of molecules.
user
CCCC1=NCC(c2cccc(NCC3CCC(CCC)(c4ccnc(C)c4)C3)c2)=N1
assistant