[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a member of anthracenes."}, {"from": "gpt", "value": "[C][=C][C][=C][C][Branch2][Ring1][Ring1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Branch1][#Branch1][C][Ring1][#Branch2][=C][Ring1][=C][O][O]"}]