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 anti tumor. Please write the SMILES representation of it.
user
COc1ccc(CN(c2ccc(F)c(Cl)c2)c2ncnc3cc(-c4cnn(C)c4)c([N+](=O)[O-])cc23)cc1OC
assistant