Update app.py

app.py

@@ -8,7 +8,9 @@ read_token      = str(os.environ['read_token'])
 title = "DSA II"
 
 description_main = """
-A set of models to perform sentiment analysis. Choose between Large-Multilingual or Small-En-only.
+A set of models to perform sentiment analysis. Choose between Large-Multilingual or Small-En-only. 
+
+Select one of the two pages to start querying one of the two models.
 """
 
 description_L = """
@@ -27,6 +29,8 @@ examples = [
 
 interface_words = gr.Interface(
             fn=None,
+            inputs=None, 
+            outputs=None,
             description=description_main,
 )