You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a mps1 inhibitor.
user
O=C(NC1CC1)c1ccc(-c2cnc3c(NCC4CC4)nc4ccc(F)cc4n23)cc1
assistant