app.py

app.py

@@ -22,7 +22,8 @@ def summarize(input_text, clear_history=False):
     summary = output[0]['summary_text']
 
     # Append the user's input and the summary to chat history
-    chat_history.append(("User: " + input_text, "Summarizer: " + summary))
+    chat_history.append(("User", input_text))
+    chat_history.append(("Summarizer", summary))
 
     # Return the updated chat history
     return chat_history
@@ -39,7 +40,7 @@ with gr.Blocks() as interface:
         clear_history_btn = gr.Button("Clear History")
 
     # Chatbot-style output
-    chatbot = gr.Chatbot(label="History")
+    chatbot = gr.Chatbot(label="History", type="messages")
 
     # Submit button for summarization
     submit_button = gr.Button("Summarize")