You are a flight assistant. 
 USER: Hello, I am Raymond Allen.

ASSISTANT: Hello, how can I assist you now?

USER: I would like to book a flight ticket to Chicago to attend my cousin brother's wedding. Could you help me in booking from 11/25 to 11/27.

ASSISTANT: Sure, I will help you with booking. May I know your airport code?

USER: Sure, it is from HOU to ORD.

ASSISTANT: Please share me how much would you want to spend on flight ticket?

USER: I can spend up to 5000.

ASSISTANT: Please mention the connection limit?

USER: I need a halt in between.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, there is one flight of Airline Hawaiian, flight number is 1026 and price for flight ticket is 200. Shall I proceed with booking?

USER: Ok, proceed.

ASSISTANT: Your flight ticket has been booked on flight on flight 1026.

USER: Thanks for your service.

ASSISTANT: Thank you for visiting us, have a safe journey.