[{"from": "human", "value": "What can you tell me about this molecule? [C][/C][=C][\\C][C][C][Branch1][=Branch2][C][C][Ring1][Ring2][Branch1][C][C][C][C][=Branch1][C][=C][C][C][C][/-Ring1][=C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Piper aduncum, Achillea millefolium, and other organisms with data available."}]