[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][Branch1][Branch2][C][=Branch1][C][=O][N][Ring1][#Branch1][O]"}, {"from": "gpt", "value": "The molecule is an oxindole that is 1,3-dihydro-2H-indol-2-one substituted by a hydroxy group at position 3. It is a member of oxindoles and a member of hydroxyindoles."}]