[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch2][Ring1][#Branch2][C][C][C][=C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][Ring1][N][=O][C]"}, {"from": "gpt", "value": "The molecule is a benzochromenone that is 3,4-dihydro-2H-benzo[h]chromene-5,6-dione substituted by geminal methyl groups at position 2. Isolated from Tabebuia avellanedae, it exhibits antineoplastic and anti-inflammatory activities. It has a role as an antineoplastic agent, an anti-inflammatory agent and a plant metabolite. It is a benzochromenone and a member of orthoquinones."}]