You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: It impacts cancer treatment.
user
O=C(Nc1ccc(Cl)c(F)c1)Nc1ccc(Oc2ccc3ncc(N4CCCC4)nc3c2)c(F)c1F.O=C(Nc1cccc(C(F)(F)F)c1)Nc1ccc(Oc2ccc3ncc(N4CCCC4)nc3c2)c(F)c1F.O=C(Nc1cccc(Cl)c1)Nc1ccc(Oc2ccc3ncc(N4CCCC4)nc3c2)c(F)c1F
assistant