changes

app.py

@@ -14,6 +14,9 @@ response_list = []
 
 # demo_chatbot = gr.ChatInterface(vanilla_chatbot, title="Test medical summarization chatbot", description="Enter text to summarize.")
 
-demo_chatbot = gr.ChatInterface(title="Test medical summarization chatbot", description="Enter text to summarize.")
+def responseFun(message, history):
+    return history[len(history) - 1]
+    
+demo_chatbot = gr.ChatInterface(responseFun, title="Test medical summarization chatbot", description="Enter text to summarize.")
 
 demo_chatbot.launch()