You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at this moment?

USER: I am looking for a flight from PHX to JFK, can you help me in booking?

ASSISTANT: Sure, may I know your good name?

USER: Myself Frank Roberts.

ASSISTANT: Do you prefer a connecting or direct flight?

USER: I prefer for a connecting flight.

ASSISTANT: Please share your trip dates.

USER: Sure, my planned travel dates are Apr 11 and Apr 13.

ASSISTANT: Do you have any other preferences?

USER: No, thank you.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: We found a Southwest airline, price is 100 in economy class with one stopover.

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

ASSISTANT: Your booking has been confirmed with 1022 flight number.

USER: Thank you for the service.

ASSISTANT: Thank you for availing us.