You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a ra inhibitor that impacts cancer treatment. Please write the SMILES representation of it.
user
COC(=O)C(C(C)C)N(C)C(=O)N(C)C1CCCN(C(=O)C2CN2C(c2ccccc2)(c2ccccc2)c2ccccc2)C1
assistant