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