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: The molecule is a anti neoplastic and belongs to the anti viral class of molecules.
user
COCCc1nc2c(N)nc3c(c2n1CCOCCNC(=O)N(C)c1ccccc1)CCCC3
assistant