You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Jennifer Roberts. I am planning to book a ticket from PHX to IAH. Can you please help me out?

ASSISTANT: Sure, may I know your dates of journey please?

USER: I am planning to travel on 04/11 and return back on 04/13.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: I found a flight with the connecting flight of fare 100 and the airline is JetBlue, are you ok with this booking?

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

ASSISTANT: Ok, your reservation has been confirmed with the flight number 1021.

USER: Thank you for your service.

ASSISTANT: You are welcome, have a safe flight.