[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][Branch1][Ring2][N][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which one of the hydrogens at position 3 is replaced by an indol-2-yl group. It is an alpha,beta-unsaturated monocarboxylic acid and a member of indoles. It is functionally related to an acrylic acid."}]