Update app.py

app.py

@@ -41,9 +41,8 @@ def chat_with_gemini(user_api_key, user_input, history):
         
         chatbot_reply = response.text.strip()
         
-        # Append the user input and chatbot reply to the history
-        history.append([user_input, ""])  # User message
-        history.append(["", chatbot_reply])  # Bot response
+        # Append the user input and chatbot reply to the history as a single entry
+        history.append([user_input, chatbot_reply])
         
         return history, history
     except Exception as e: