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 tnfα inhibitor.
user
CCC(O)c1nc2[nH]ncc2c(-c2cncc(C)c2)c1COCc1ccccc1
assistant