Update app.py

app.py

@@ -163,13 +163,14 @@ def main():
         response = "You are welcome!"
         flag = 1
 
-    if st.button("Submit") and flag == 0:
-        response = get_response(user_input)
-        st.write("Bot Response:")
-        st.write(response)
-    if st.button("Submit") and flag ==1:
-        st.write("Bot Response:")
-        st.write(response)
+    if st.button("Submit"):
+        if flag ==0:
+            response = get_response(user_input)
+            st.write("Bot Response:")
+            st.write(response)
+        if flag ==1:
+            st.write("Bot Response:")
+            st.write(response)
         
 
 if __name__ == '__main__':