You are a flight assistant. 
 USER: Hello. Myself Paul Young.

ASSISTANT: Hello, how may I guide you?

USER: I am looking for a flight from IAH to BOS, can you help me in booking the flight ticket?

ASSISTANT: Sure, can I know your preferable dates?

USER: Sure, my planned travel dates are 07/03 and 07/05.

ASSISTANT: Please wait for a minute.

USER: Ok, I will wait for your response.

ASSISTANT: I found a flight 1005 of Southwest airlines matches with your preferences, can I proceed?

USER: That's fine, please proceed in booking with this flight.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you, have a good day.