Update app.py

app.py

@@ -5,6 +5,14 @@ import random
 client = InferenceClient("google/gemma-3-27b-it")
 #this is where you change the LLM
 
+with gr.Blocks() as demo:
+    gr.Markdown("# Simple Q&A Chatbot")
+
+    question = gr.Textbox(label="Your Question", placeholder="Type your question here...")
+    answer = gr.Textbox(label="Chatbot Answer", interactive=False)
+
+    question.submit(fn=chatbot_response, inputs=question, outputs=answer)
+
 demo.launch()
 
 def respond(message,history):
@@ -31,11 +39,6 @@ def echo(message, history):
     chat_answer = random.choice(choices)
     return chat_answer
 
-
-with gr.Blocks(theme=gr.themes.Base()) as demo:
-    gr.Markdown("Hello, world!")
-    gr.Button("Click me")
-
 chatbot = gr.ChatInterface(respond, type = "messages")
 
 chatbot.launch()