Update app.py

app.py

@@ -38,5 +38,7 @@ with st.form(key='my_form'):
         text.append(best_indices[0].item())
         best_probabilities = probabilities[best_indices].tolist()
         words = []
-        final_string = prompt + best_words[0:5]              
+        
+        best_words = ' '.join(best_words[0:5])
+        final_string = prompt + best_words             
         st.write(final_string)