You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a anti tumor.
user
COC(=O)CCCC(=O)Oc1ccc2c(c1)c1cc3c(C(=O)NCCN(C)C)nccc3c(C)c1n2C
assistant