[{"from": "human", "value": "Describe this molecule. [C][=C][C][=Branch2][Ring1][=Branch1][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][=O][C][=Branch1][C][=O][C][=O]"}, {"from": "gpt", "value": "The molecule is a diphenyl ketoaldehyde derivative with broad-spectrum antiviral activity."}]