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 dgat1 inhibitor.
user
COC(=O)C(Cc1nnc2cc(Br)ccn12)C(C)C
assistant