You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Katherine Thompson. I am looking for a flight from PHL to DFW, can you help me in booking the flight ticket?

ASSISTANT: Sure, I am here to help you out. Please provide me your planned trip dates to check the flight.

USER: Sure, my travel dates are 05/12 and 05/14.

ASSISTANT: Please standby for a moment.

USER: Ok, I will wait for your response.

ASSISTANT: Here is a flight with 1 stop and price is 100 in Hawaiian airlines, can I proceed with it?

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

ASSISTANT: Your ticket has been booked with 1014 flight.

USER: Thank you for your expeditious service.

ASSISTANT: Thank you for reaching us..