You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a angiogenesis inhibitor.
user
Cc1ccc(C(=O)C2(NC(=O)NCC(C)(C)C)CCNC2)cn1
assistant