[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a hydroxycoumarin that is coumarin in which a hydroxy group replaces the hydrogen at position 4 and a chloro substituent replaces the hydrogen at position 6. It is a hydroxycoumarin and an organochlorine compound."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][Cl][C][=Branch1][=Branch2][=C][C][=Branch1][C][=O][O][Ring1][#Branch2][O]"}]