Upload app.py

app.py

@@ -62,8 +62,8 @@ with tab1:
     # perform question answering when "get answer" button clicked
     button = st.button("Get answer", key="textInput")
     if button:
-        if context=="" and question=="":
-            st.warning ("Please enter BOTH the context and the question")
+        if context=="" or question=="":
+            st.error ("Please enter BOTH the context and the question", icon="🚨")
         else:
             question_answering(context, question)
 
@@ -80,10 +80,10 @@ with tab2:
         question = st.text_input(label="Enter your question", value="Enter question here")
 
         # perform question answering when "get answer" button clicked
-        button2 = st.button("Get answer", key="fileInput")
+        button2 = st.error("Get answer", key="fileInput")
         if button2:
-            if context is None and question is None:
-                st.warning ("Please enter BOTH the context and the question")
+            if context=="" or question=="":
+                st.warning ("Please enter BOTH the context and the question", icon="🚨")
             else:
                 question_answering(context, question)