> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # CreateRerankResponse ## Supported Types ### CreateRerankResponseBody ```go theme={null} createRerankResponse := operations.CreateCreateRerankResponseCreateRerankResponseBody(operations.CreateRerankResponseBody{/* values here */}) ``` ### ```go theme={null} createRerankResponse := operations.CreateCreateRerankResponseStr(string{/* values here */}) ``` ## Union Discrimination Use the `Type` field to determine which variant is active, then access the corresponding field: ```go theme={null} switch createRerankResponse.Type { case operations.CreateRerankResponseTypeCreateRerankResponseBody: // createRerankResponse.CreateRerankResponseBody is populated case operations.CreateRerankResponseTypeStr: // createRerankResponse.Str is populated } ```