You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti angiogenic and is tumour treatment.
user
O=S(=O)(O)c1cc2c(s1)-c1c(c(C(F)CCCCCCCCC(F)c3nn(-c4ccc(Cl)cc4Cl)c4c3COc3ccsc3-4)nn1-c1ccc(Cl)cc1Cl)CO2
assistant