You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Can you help me to book a connecting flight with the name Michael Turner to attend my nephew's baby shower?

ASSISTANT: Sure, please mention your journey airport codes.

USER: I wan to start from Las Vegas, NV-LAS to Houston, TX-HOU.

ASSISTANT: Let me know how much can you afford for the flight ticket.

USER: I can pay up to 5000.

ASSISTANT: Could you please share your travelling dates?

USER: My planned travelling dates on 02/23 to 02/25.

ASSISTANT: We didn't found any flights matching your request.

USER: Ok, not an issue. Thanks for your information.

ASSISTANT: Thank you for being with us.