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 thrombosis treatment and belongs to the anti tumor class of molecules. Please write the SMILES representation of it.
user
CC(C)(C)OC(=O)N=C(N)N1CCN(CCCN2CC(CN3CCN(CC(=O)O)CC3)OC2=O)CC1
assistant