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 mps1 inhibitor and belongs to the cancer treatment class of molecules.
user
CCNC(=O)c1ccc(-c2cnc3c(SC)nccn23)cc1
assistant