Update app.py

app.py

@@ -138,7 +138,7 @@ _search_query = RunnableBranch(
 
 
 template = """I am a guide for Birmingham, Alabama. I can provide recommendations and insights about the city, including events and activities.
-Ask your question directly, and I'll provide a precise and quick response.
+Ask your question directly, and I'll provide a precise and quick,short and crisp response in a conversational way without any Greet.
 {context}
 Question: {question}
 Answer:"""
@@ -218,6 +218,15 @@ def chat_with_bot(messages, user_message):
     yield messages  # Final yield to ensure full response is displayed
 
 
+# Function to generate audio with Eleven Labs TTS from the last bot response
+def generate_audio_from_last_response(messages):
+    # Get the last bot response from the conversation history
+    if messages and messages[-1][1]:  # Check if there is a bot response
+        last_response = messages[-1][1]
+        return generate_audio_elevenlabs(last_response)
+    return None
+
+
 # Create the Gradio Blocks interface
 with gr.Blocks() as demo:
     chatbot = gr.Chatbot([], elem_id="RADAR", bubble_full_width=False)
@@ -250,7 +259,7 @@ with gr.Blocks() as demo:
 
     # Define interactions
     get_response_btn.click(fn=chat_with_bot, inputs=[chatbot, question_input], outputs=chatbot)
-    generate_audio_btn.click(fn=generate_audio_elevenlabs, inputs=question_input, outputs=audio_output)
+    generate_audio_btn.click(fn=generate_audio_from_last_response, inputs=question_input, outputs=audio_output)
     clean_btn.click(fn=clear_fields, inputs=[], outputs=[chatbot, question_input, audio_output])
 
 # Launch the Gradio interface