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: The molecule is a cancer treatment. Please write the SMILES representation of it.
user
Cc1ccc(OC(F)F)c(COC(=O)N2CCN(Cc3cnc(C)n3Cc3ccc(C#N)cc3)CC2)c1
assistant