Update app.py

app.py

@@ -16,8 +16,8 @@ async def home():
             <p>
                 👉 To try the full interactive quiz experience, please visit the Gradio UI:  
                 <a href="https://gface.co/spaces/NZLouislu/smart-quiz-ui" target="_blank" rel="noopener noreferrer">
-                    NZLouislu/smart-quiz-ui
->POST</code> request to <code>/generate_quiz</code> with the following JSON body:</p>
+                    NZLouislu/smart-quiz-ui></a></p>            
+                <p>POST</code> request to <code>/generate_quiz</code> with the following JSON body:</p>
             <pre>
 {
   "topic": "New Zealand",