Update app.py

app.py

@@ -371,7 +371,7 @@ with gr.Blocks() as demo:
             with gr.Column():
                 input = gr.Textbox(
                         label="Enter a sentence",
-                        value="Jaaah🙂volgende vakantie Barcelona en na het zomerseizoen naar de Algarve",
+                        value="Jaaah! Volgende vakantie Barcelona en na het zomerseizoen naar de Algarve",
                         lines=1)
                 send_btn = gr.Button("Send")
             output = gr.Textbox()
@@ -382,6 +382,8 @@ with gr.Blocks() as demo:
         This demo allows you to analyse the emotions in a dataset with Dutch sentences.
         
         The data should be in tsv-format with two named columns: the first column (id) should contain the sentence IDs, and the second column (text) should contain the actual texts. Optionally, there is a third column named 'date', which specifies the date associated with the text (e.g., tweet date). This column is necessary when the options 'emotion distribution over time' and 'peaks' are selected.
+        
+        You can also try out the demo in  showcase mode, which uses example data, namely a dataset with tweets about the COVID-19 pandemic.
         """)
         with gr.Row():
             with gr.Column():