[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][=Branch1][C][=O][/C][=Branch2][Ring2][=N][=C][/C@H1][Branch1][C][C][C@@H1][Branch2][Ring2][Ring1][/C][=Branch2][Ring1][=C][=C][/C@H1][Branch1][C][C][C@@H1][Branch2][Ring1][Ring2][/C][=Branch1][S][=C][/C@H1][Branch1][C][C][C@@H1][Branch1][#Branch1][/C][=Branch1][Ring1][=C][/C][/C][O][/C][O][/C][O][/C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Pestalotiopsis with data available."}]