n8n-workflows/workflows/Summarize Google Sheets form feedback via OpenAI_s GPT-4.json

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  "name": "Summarize Google Sheets form feedback via OpenAI's GPT-4",
  "tags": [
    {
      "id": "y9tvM3hISJKT2jeo",
      "name": "Ted's Tech Talks",
      "createdAt": "2023-08-15T22:12:34.260Z",
      "updatedAt": "2023-08-15T22:12:34.260Z"
    }
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      "name": "When clicking \"Test workflow\"",
      "type": "n8n-nodes-base.manualTrigger",
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        "content": "### 1. Create a Google Sheet document\n* This tutorial uses Google Sheet document connected to Google Forms, but a standalone Sheet document will work too\n* Adapt initial trigger to your needs: run manually or at some time intervals\n\n[Link to the Google Sheets template](https://docs.google.com/spreadsheets/d/1Kcr1oF_RrfNQJczmJDpwClOSYpvSnwbeX-_pdUo91-I/edit?usp=sharing)"
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        "content": "### 2. Combine all answers into an array\n* Since the main goal is to provide an overall summary, we need to combine all answers for each Google Form question\n* Aggregate Node takes multiple incoming items and produces just a single item which contains arrays of user feedback"
      },
      "typeVersion": 1
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    {
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      "parameters": {
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        "content": "### 3. Generate a summary report\n* Enter a __system message__ with a overall instructions on how to analyze the feedback form\n* Provide a __user message__ with JSON arrays.\n\n__NB! Consider splitting the form questions for a very long forms or when the number of responses is too high__"
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      "parameters": {
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        "content": "### 4. Convert to HTML and send an email\n* GPT is configured to reply in Markdown format. Markdown Node converts such text into HTML\n* Finally, the Gmail node sends a message with HTML report"
      },
      "typeVersion": 1
    },
    {
      "id": "37bc8ab5-328c-4f50-bbda-f7482bf36522",
      "name": "Get Google Sheets records",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        860,
        320
      ],
      "parameters": {
        "options": {},
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": 2035968519,
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1Kcr1oF_RrfNQJczmJDpwClOSYpvSnwbeX-_pdUo91-I/edit#gid=2035968519",
          "cachedResultName": "Form Responses 1"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1Kcr1oF_RrfNQJczmJDpwClOSYpvSnwbeX-_pdUo91-I",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1Kcr1oF_RrfNQJczmJDpwClOSYpvSnwbeX-_pdUo91-I/edit?usp=drivesdk",
          "cachedResultName": "Event feedback form (Responses)"
        }
      },
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "RtRiRezoxiWkzZQt",
          "name": "Ted's Tech Talks Google account"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "d75b11b1-2cce-40c2-ab5a-d18fdf7f5283",
      "name": "Aggregate responses into arrays",
      "type": "n8n-nodes-base.aggregate",
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      "parameters": {
        "options": {},
        "fieldsToAggregate": {
          "fieldToAggregate": [
            {
              "fieldToAggregate": "['What went great?']"
            },
            {
              "fieldToAggregate": "['How can we improve?']"
            },
            {
              "fieldToAggregate": "['What is the chance of recommending our event?']"
            }
          ]
        }
      },
      "typeVersion": 1
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      "name": "Summarize via GPT model",
      "type": "n8n-nodes-base.openAi",
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      "parameters": {
        "prompt": {
          "messages": [
            {
              "role": "system",
              "content": "Your task is to summarize event feedback form responses. You will receive answers on three questions:\n1. What went great?\n2. How can we improve?\n3. What is the chance of recommending our event?\n\nEach questions has several answers separated by | character.\nAnalyze each question and prepare a summary report. It should contain an overall sentiment regarding the event, followed by the constructive ideas of what to improve.\n\nReply in Markdown formatting"
            },
            {
              "content": "=1. What went great: ```{{ $json['What went great?'].join(' | ') }}```\n2. How can we improve: ```{{ $json['How can we improve?'].join(' | ') }}```\n3. What is the chance of recommending our event: ```{{ $json['What is the chance of recommending our event?'].join(' | ') }}```"
            }
          ]
        },
        "options": {
          "temperature": 0.3
        },
        "resource": "chat",
        "chatModel": "gpt-4-turbo-preview"
      },
      "credentials": {
        "openAiApi": {
          "id": "rveqdSfp7pCRON1T",
          "name": "Ted's Tech Talks OpenAi"
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      "parameters": {
        "mode": "markdownToHtml",
        "options": {
          "completeHTMLDocument": false
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        "markdown": "={{ $json.message.content }}"
      },
      "typeVersion": 1
    },
    {
      "id": "a27d8664-dc87-4458-9f12-970b88ab6515",
      "name": "Send via Gmail",
      "type": "n8n-nodes-base.gmail",
      "position": [
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      ],
      "parameters": {
        "sendTo": "teds.tech.talks@gmail.com",
        "message": "={{ $json.data }}",
        "options": {
          "appendAttribution": false
        },
        "subject": "Feedback form response"
      },
      "credentials": {
        "gmailOAuth2": {
          "id": "UllrXlZsDnkdA3tT",
          "name": "Gmail account"
        }
      },
      "typeVersion": 2.1
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