Update app.py

app.py

@@ -17,9 +17,10 @@ def invoke(url):
         YoutubeAudioLoader([url], save_dir),
         OpenAIWhisperParser()
     )
+    docs = None
     docs = loader.load()
     print(len(docs))
-    return docs[len(docs) - 1].page_content[0:500]
+    return docs[0].page_content
 
 description = """<a href='https://www.gradio.app/'>Gradio</a> UI using <a href='https://platform.openai.com/'>OpenAI</a> API with Whisper 1 foundation model."""