You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a immunomodulator and is cancer treatment. Use the above information to create a molecule.
user
Cc1c(COc2cc(OCc3cncc(C#N)c3)c(CN3CCCCC3)cc2Cl)cccc1-c1ccc2oc(C3CCN(C)CC3)nc2c1C
assistant