Update app.py

updated example questions

app.py

@@ -82,12 +82,13 @@ def handle_prompt(message, history):
     except:
         raise gr.Error("Requests rate limit exceeded")
 
-greetingsmessage = "Hi, I'm ChangBot, a chat bot here to assist you with any question related to Chang's research"
+greetingsmessage = "Hi, I'm ChangBot, a chat bot here to assist you with any question related to Chang's research. I'm in pre-alpha stage, so please be patient."
 example_questions = [
-                    "What is the DESI BGS?",
-                    "What is Quijote?",
-                    "What is a galaxy bispectrum?",
-                    "Tell me more about SimBIG"
+                    "Tell me more about SimBIG",
+                    "How can you constrain neutrino mass with galaxies?", 
+                    "What is the DESI BGS?",    
+                    "What is SEDflow?", 
+                    "What are normalizing flows?"
                      ]
 
 demo = gr.ChatInterface(handle_prompt, type="messages", title="ChangBot", examples=example_questions, theme=gr.themes.Soft(), description=greetingsmessage)#, chatbot=chatbot)