Update app.py

app.py

@@ -61,13 +61,15 @@ with gr.Blocks() as demo:
     with gr.Tab("Chat"):
         gr.ChatInterface(
             respond,
-            chatbot = gr.Chatbot(),
+            
             theme="soft",
             retry_btn=None,
             undo_btn="Undo",
             clear_btn="Clear",
             multimodal=True,
         )
+        chatbot = gr.Chatbot(height=500)
+        
     with gr.Tab("ELS"):
         with gr.Row():
             text1 = gr.Textbox(label="Prompt to gematria conversion for apply ELS",scale=3)