You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It impacts cancer treatment. Please write the SMILES representation of it.
user
CNC(=O)c1c(F)cnc2c(CCNc3cc(-c4ccc(C5(N)CC5)nc4)ncn3)cccc12
assistant