[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][S][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][C][=C][C][=Branch1][Branch2][=C][C][=N][C][Ring1][=Branch1][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Festuca pratensis, Festuca rubra, and Festuca ovina with data available."}]