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 wnt pathway inhibitor and belongs to the cancer treatment class of molecules.
user
CC(=O)c1ccc(-c2nccc3[nH]c(-c4n[nH]c5ccc(-c6cncc(NC(=O)C7CCCCC7)c6)nc45)cc23)s1
assistant