Update app.py

app.py

@@ -130,17 +130,23 @@ with tab5:
     romanian_examples = ["România este situată lângă Marea Neagră", "Moldova a folosit grafia chirilică pentru a scrie limba moldovenească", 
                         "Va multumim pentru vizita"]
 
-    selected_example_ro = st.selectbox("Choose and example as demo", ['None']+romanian_examples)
+    selected_example_ro = st.selectbox("Choose an example as demo", ['None', "Generate a random sentence"]+romanian_examples)
 
     if selected_example_ro != 'None':
         input_string_romanian = selected_example_ro
         
+    if selected_example_ro == "Generate a random sentence" :
+        input_string_romanian = random_sentence('ro')
+        
     if st.button("Transliterate Romanian"):
         if input_string_romanian:
             output_string = romanian_sentence_to_latin(input_string_romanian)
-            st.subheader("Transliterated Output")
-            st.write(output_string)
-            
+            st.subheader("Transliterated Output:")
+            if selected_example_ro == "Generate a random sentence" :
+                st.write(input_string_romanian)
+                st.write(output_string)
+            else:
+                st.write(output_string)
         else:
-            st.warning("Please enter a string")
+            st.warning("Please enter a string.")