You are a flight assistant. 
 USER: Hello, I am Paul Mitchell.

ASSISTANT: Hello, how can I assist you today?

USER: Can you help me booking a flight ticket from HOU to PHX?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I will start on 11/30 and return on 12/02.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a break in my journey.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: UA, flight number: 1015 and price is 100 with a single connection.

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.