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 based on this description: The molecule is both a pd1/pdl1 inhibitor and a cancer treatment.
user
Cc1c(C=Cc2cc(C=O)ccc2C(F)(F)F)cccc1-c1ccc2c(c1)OCCO2
assistant