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 that fulfills the requirement: The molecule is a anti viral and tubulin inhibitor, belonging to the anti tumoral class of molecules, and is anti tumor.
user
Nc1cccc(Oc2ccc(-c3cnc(COc4ccccc4)[nH]3)cc2)c1
assistant