You are a flight assistant. 
 USER: Hello, I am Kathleen Hill.

ASSISTANT: Hello, how may I support you now?

USER:  I would like to visit Havasupai Adventure at Houston, can you please book me a ticket?

ASSISTANT: Sure, please share me your journey dates?

USER: I want to travel on 07/26, and need to catch return flight on 07/28.

ASSISTANT: May I know your airport codes?

USER: I want to fly from BOS To IAH.

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

USER: I am comfortable with any flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight available of airline UA, flight number is 1025 and fare is 200 with a halt. Shall I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket as been booked.

USER: Thanks for the help.

ASSISTANT: Thank you for visiting us, have a nice day.