[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule appears as yellow crystals. Water insoluble."}, {"from": "gpt", "value": "[C][=C][C][=C][C][=C][C][=Branch1][Branch2][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=Branch1][=Branch1][=C][Ring1][=Branch1][Ring1][P][C][=C][Ring2][Ring1][Ring2]"}]