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
CC1CCC(N2CCc3c(nc(C(F)=Cc4cccc(-c5cccc(NC(=O)c6nc7c(n6C)CCN(CCC68CCC(C(=O)O)(CC6)C8)C7)c5Cl)c4Cl)n3C)C2)CC1
assistant