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 that fulfills the requirement: The molecule is anti angiogenic.
user
Nc1ncnn2cc(C(=O)CO)c(-c3ccc(NC(=O)Nc4cc(C(F)(F)F)ccc4F)c(F)c3)c12
assistant