[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][Branch1][C][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an isoleucine derivative that is the N-acetyl derivative of isoleucine. It has a role as a human metabolite."}]