You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? The molecule is a anti proliferative and belongs to the anti tumor class of molecules, with the characteristic of being anti tumor agent.
user
CCOC(=O)CCC(Nc1ccc(CCCCCSc2nc(-c3ccc(-c4cccs4)s3)c(C#N)c(=O)[nH]2)s1)C(=O)OCC
assistant