Update app.py

app.py

@@ -49,23 +49,24 @@ with gr.Blocks() as demo:
                     """)
     with gr.Column():
         with gr.Row():
-            in_yt = gr.Textbox(lines=1, placeholder="Enter Youtube URL", label="YouTube URL")
+            in_yt = gr.inputs.Textbox(lines=1, placeholder="Enter Youtube URL", label="YouTube URL")
         with gr.Row():
             transcribe_btn = gr.Button("Trascribe")
     with gr.Column():
         with gr.Row():
-            out_yt_html = "html"
+            out_yt_html = gradio.outputs.HTML()
         with gr.Row():
-            out_yt_text = "text"
+            out_yt_text = gradio.Textbox()
     with gr.Column():
         with gr.Row():
             in_query = gr.Textbox(lines=1, placeholder="What's your Question", label="Query")
         with gr.Row():
             ans_btn = gr.Button("Answer")
         with gr.Row():
-            out_query = ["text"]
+            out_query = gradio.outputs.Textbox()
             
-    ans_btn.click(fn=get_answer, inputs=[in_query,out_yt_text], outputs=out_query)
+    
     transcribe_btn.click(fn=yt_transcribe, inputs=in_yt, outputs=[out_yt_html,out_yt_text])
+    ans_btn.click(fn=get_answer, inputs=[in_query,out_yt_text], outputs=out_query)
 
 demo.launch()