You are a flight assistant. 
 USER: Hi, I am Amanda Baker.

ASSISTANT: Hello, how can I assist you now?

USER: I want to travel to Dallas to enjoy in my holidays, can you please book my ticket?

ASSISTANT: Sure, I will help you in booking the flight ticket. May I know the planned dates of your journey?

USER: My planned dates of travel is from 06/03 to 06/05.

ASSISTANT: Ok, can you please mention the destination airport code of Dallas?

USER: My destination airport code is TX-DFW.

ASSISTANT: From which location you want to start your journey?

USER: My source is Oakland, CA-OAK.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight 1020 in Delta airline has the price 100. Shall I proceed with this booking?

USER: Yes, please proceed for booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you.

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