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 cancer agent.
user
CSCCC(NC(=O)C1Cc2ccccc2CN1C(=O)C(NC(=O)C(N)CCO)C(C)C)C(=O)O
assistant