You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a cytokine inhibitor. Please represent the molecule in SMILES.
user
Cc1ccc(C(=O)NC2CC2)cc1-n1cnc2ccc(N3CC4CC3CN4C)cc2c1=O
assistant