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 wnt pathway inhibitor and is cancer treatment. Please write the SMILES representation of it.
user
CN1CCN(c2ncnc3c2ccn3CC(=O)Nc2ccc(-c3cnccn3)cn2)CC1
assistant