[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an indene."}, {"from": "gpt", "value": "[C][N][C][C][C][=C][Branch1][Ring2][C][Ring1][=Branch1][C][Branch1][O][C][=C][C][=C][C][=C][Ring1][#Branch2][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]