clean up

app.py

@@ -1,4 +1,3 @@
-from pydoc import describe
 import comet_ml
 import uuid
 import gradio as gr
@@ -24,9 +23,9 @@ class MyProject:
         if not comet_api_key:
             return """
             Please add your API key in order to log your predictions to a Comet Experiment.
-            If you don't have a Comet account yet, you can sign up here:
+            If you don't have a Comet account yet, you can sign up using the link below:
 
-            https://www.comet.ml/signup
+            [Sign Up for Comet](https://www.comet.ml/signup)
             """
 
         else:
@@ -60,7 +59,7 @@ class MyProject:
                 start_experiment = gr.Button("Start Experiment", variant="primary")
                 end_experiment = gr.Button("End Experiment", variant="secondary")
 
-            output = gr.Textbox(label="Status")
+            output = gr.Markdown(label="Status")
 
             start_experiment.click(
                 self.start_experiment,