Update app.py

app.py

@@ -83,7 +83,6 @@ description = """<strong>Overview:</strong> The app demonstrates how to use a La
                  <li>Set "Retrieval Augmented Generation" to "<strong>False</strong>" and submit prompt "What is GPT-4?" The LLM <strong>without</strong> RAG does not know the answer.</li>
                  <li>Set "Retrieval Augmented Generation" to "<strong>True</strong>" and submit prompt "What is GPT-4?" The LLM <strong>with</strong> RAG knows the answer.</li>
                  <li>Experiment with prompts, e.g. "What is GPT-4 in one sentence in German", "List pros and cons of GPT-4", or "Write a Python program to call the GPT-4 API".</li>
-                 <li>Experiment some more, e.g. "Tell a joke about GPT-4", "Write a poem about GPT-4", or "Top 10 tips for GPT-4 prompts".</li>
                  </ul>\n\n
                  <strong>Technology:</strong> <a href='https://www.gradio.app/'>Gradio</a> UI using <a href='https://platform.openai.com/'>OpenAI</a> API via AI-first 
                  <a href='https://www.langchain.com/'>LangChain</a> toolkit with <a href='https://openai.com/research/whisper'>Whisper</a> (speech-to-text) and