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 irak4 inhibitor. Please write the SMILES representation of it.
user
O=C1Nc2cn(C3CCOCC3)nc2C(=O)NCCCCCc2cc(ccn2)-c2ncc1[nH]2
assistant