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