提供清楚明確的指令

提供模型指令，說明該如何執行特定動作，是自訂模型行為的有效方式。指令應清楚、簡潔且直接，並提供所需脈絡資料，以及說明預期輸出內容。指令可以簡單列出逐步操作說明，也可以複雜到需要繪製使用者體驗和思維。

如何撰寫有效指令

有效的指令會遵循下列原則：

  • 告訴模型要做什麼。
  • 力求清楚明確。
  • 指定輸出內容的任何限制或格式規定。

範例

舉例來說，假設您經營起司漢堡餐廳，並想使用模型瞭解最受歡迎的菜單項目。您希望模型以 JSON 格式提供顧客訂單的轉錄稿，方便您快速找出菜單項目。下表說明模型在收到一般指示和遵循指示原則的具體指示時，會提供哪些不同的回覆：

一般操作說明 
  Extract the transcript in JSON.
  Transcript:
  Speaker 1 (Customer): Hi, can I get a cheeseburger and large fries, please?
  Speaker 2 (Restaurant employee): Coming right up! Anything else you'd like to add to your order?
  Speaker 1: Hmmm, maybe a small orange juice. And could I get the fries with ketchup on the side?
  Speaker 2: No problem, one cheeseburger, one large fries with ketchup on the side, and a small
  orange juice. That'll be $5.87. Drive through to the next window please.
    
      {
        "speakers": [
          {
            "speaker": "Customer",
            "utterances": [
              "Hi, can I get a cheeseburger and large fries, please?"
            ]
          },
          {
            "speaker": "Restaurant Employee",
            "utterances": [
              "Coming right up! Anything else you'd like to add to your order?"
            ]
          },
          {
            "speaker": "Customer",
            "utterances": [
              "Hmm, maybe a small orange juice. And could I get the fries with ketchup on the
              side?"
            ]
          },
          {
            "speaker": "Restaurant Employee",
            "utterances": [
              "No problem, one cheeseburger, one large fries with ketchup on the side, and a
              small orange juice. That'll be $5.87. Drive through to the next window please."
            ]
          }
        ]
      }
在這個範例中，一般指令會產生比您所需更多 JSON 欄位的回應，以識別顧客訂購的菜單項目。如要改善指令，請設定更具體的輸出限制，如下表所示：
具體操作說明 
  Extract the items from this transcript in JSON and separate drinks from food.
  Transcript:
  Speaker 1 (Customer): Hi, can I get a cheeseburger and large fries, please?
  Speaker 2 (Restaurant employee): Coming right up! Anything else you'd like to add to your order?
  Speaker 1: Hmmm, maybe a small orange juice. And could I get the fries with ketchup on the side?
  Speaker 2: No problem, one cheeseburger, one large fries with ketchup on the side, and a small
  orange juice. That'll be $5.87. Drive through to the next window please.
    
      {
        "drinks": [
          "orange juice"
        ],
        "food": [
          "cheeseburger",
          "large fries"
        ]
      }

套用指令原則後，這個範例從包含過多資料的回覆，變成只包含這個用途所需的資料。遵循指令原則的指令可引導模型，針對您的用途提供最實用的回覆。

後續步驟

  • 如要查看更多提示範例，請前往提示庫。