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 irak inhibitor and a cancer treatment, belonging to the rheumatoid arthritis treatment class of molecules. Please write the SMILES representation of it.
user
Cn1cc(-c2cccc(-c3ncc(-c4cnn(CC(=O)N5CCCC5CO)c4)cn3)c2)cn1
assistant