[{"from": "human", "value": "Generate a molecule based on the given description. The molecule appears as yellow rhombic needles (from water) or bright yellow powder. "}, {"from": "gpt", "value": "[C][C][=C][Branch1][N][C][=C][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][N]"}]