You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a cancer treatment. Use the above information to create a molecule.
user
Cc1c(-c2c(Cl)c(Cl)cc3c2cnn3C2CCCCO2)c(N2CCNCC2(C)C)nn1C1CCN(C(=O)OC(C)(C)C)CC1
assistant