You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: It belongs to the integrin antagonist class of molecules.
user
CC(C)(C)OC(=O)CC(NC(=O)CNC(=O)c1cccc(N=C(N)N)c1)c1cncnc1
assistant