{
  "name": "REPLIT Chatbot Demo",
  "nodes": [
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          "__rl": true,
          "mode": "list",
          "value": "gpt-4.1-mini"
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      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
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      "credentials": {
        "openAiApi": {
          "id": "MzIepidaRw9ZqcPB",
          "name": "OpenAi account Credentials"
        }
      }
    },
    {
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          "responseHeaders": {
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              {
                "name": "Access-Control-Allow-Origin",
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              },
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              },
              {
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                "value": "Content-Type"
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      ],
      "id": "4c857be9-f056-4f12-a835-e7ada5ae2b48",
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    },
    {
      "parameters": {
        "promptType": "define",
        "text": "={{ $json.body.history }}",
        "options": {
          "systemMessage": "You are an n8n coach helping beginners learn workflows.\nKeep every answer under 80 words.\nUse simple, direct language and examples like “If you use Gmail → add this node.”\nDon’t assume technical knowledge.\nBe calm, clear, and encouraging."
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    },
    "OpenAI Chat Model": {
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            "node": "n8n ChatBot",
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          }
        ]
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            "type": "main",
            "index": 0
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        ]
      ]
    }
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  "settings": {
    "executionOrder": "v1"
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}