[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch1][=C][N][Ring1][=Branch1][C][=Branch1][C][=O][C][=O]"}, {"from": "gpt", "value": "The molecule is a member of the class of indoles that is glyoxal in which one of the hydrogens has been replaced by an indol-3-yl group. It is a member of indoles, a 2-oxo aldehyde and an aromatic ketone. It is functionally related to a glyoxal."}]