Update app.py

app.py

@@ -63,18 +63,11 @@ option = st.selectbox('What is your role?', ('Support', 'Sales'))
 st.write('You selected', option)
 
 prompt = st.chat_input("Say something to our #CodeWars bot...")
-if prompt:
-    st.write(f"{datetime.datetime.now()} :red[{option}:] ", prompt)
-
-    response = requests.get("https://dummyjson.com/products/1").text
-    
-    st.write(f"{datetime.datetime.now()} :red[Bot:] ", response)
-
-
-    context = [] # the context stores a conversation history, you can use this to make the model more context aware
+context = [] # the context stores a conversation history, you can use this to make the model more context aware
 while True:
-    st.write(f"{datetime.datetime.now()} :red[{option}:] ", prompt)
-    response = qachain({"query": prompt})
-    
-    st.write(f"{datetime.datetime.now()} :red[Bot:] ", context['result'])
+    if(prompt):
+        st.write(f"{datetime.datetime.now()} :red[{option}:] ", prompt)
+        response = qachain({"query": prompt})
+        
+        st.write(f"{datetime.datetime.now()} :red[Bot:] ", context['result'])
     prompt = st.chat_input("Say something to our #CodeWars bot...")