Update app.py

app.py

@@ -207,12 +207,15 @@ if prompt := st.chat_input("How can I help you today?"):
             yield word + " "
             time.sleep(0.1)
     
-    for item in output:
-        full_response += item
-        message_placeholder.markdown(full_response + "▌")
-        message_placeholder.markdown(full_response)
+    # for item in output:
+    #     full_response += item
+    #     message_placeholder.markdown(full_response + "▌")
+    #     message_placeholder.markdown(full_response)
         #message_placeholder.markdown(result['source_documents'])
 
+    message_placeholder.markdown(stream_example())
+
+
     # for item in output:
     #     full_response += item
     #     message_placeholder.markdown(write(stream_example))
@@ -238,7 +241,7 @@ if prompt := st.chat_input("How can I help you today?"):
             generate_pdf()
             st.session_state['reference'] = '/home/user/app/pdf2image/output.png'
             st.image(st.session_state['reference'])
-            st.write('Book name')
+            #st.write('Book name')
 
         # if choice == 'TTS':
         #     with open('/home/user/app/audio/audio.mp3','wb') as sound_file: