You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a anti neoplastic.
user
CCOC(=O)CCC(NC(=O)c1ccc(CCCc2cnc3nc(NC(=O)C(C)(C)C)[nH]c(=O)c3c2)cc1)C(=O)OCC
assistant