[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is an N-acylglycine resulting from the formal condensation of the carboxy group of (5-hydroxyindol-3-yl)acetic acid with the amino group of glycine. It has a role as a rat metabolite. It is a N-acylglycine and a member of hydroxyindoles. It is functionally related to a (5-hydroxyindol-3-yl)acetic acid."}, {"from": "gpt", "value": "[C][=C][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][C][=Branch1][Branch1][=C][N][Ring1][Branch2][C][C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][O]"}]