Update script.js

script.js

@@ -38,11 +38,23 @@ function appendMessage(sender, message) {
 
 async function getBotResponse(userInput) {
     try {
-        // Replace this URL with the actual API endpoint to fetch bot responses
-        var apiUrl = 'https://example.com/chatbot-api?q=' + encodeURIComponent(userInput);
-        var response = await fetch(apiUrl);
+        // Replace 'YOUR_API_KEY' with your actual OpenAI API key
+        var apiKey = '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';
+        var apiUrl = 'https://api.openai.com/v1/completions';
+        var response = await fetch(apiUrl, {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+                'Authorization': 'Bearer ' + apiKey
+            },
+            body: JSON.stringify({
+                model: 'text-davinci-003', // You can use other models as well
+                prompt: userInput,
+                max_tokens: 100
+            })
+        });
         var data = await response.json();
-        return data.response;
+        return data.choices[0].text.trim();
     } catch (error) {
         console.error("Error fetching bot response:", error);
         return "Sorry, I couldn't understand that.";