You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a anemia treatment.
user
COC(=O)c1c(O)c2ccc(Oc3ccccc3OC)cc2n(C)c1=O
assistant