You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Larry Baker. Can you book a flight ticket for me from SEA to DFW?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Please share me your trip dates.

USER: My trip dates are on 09/01 and arrival to my home town on 09/03.

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

USER: That's perfect, you can book my ticket.

ASSISTANT: Your ticket has been booked with 1012 flight.

USER: Thank you for your immediate help in my ticket booking.

ASSISTANT: Thank you for reaching us.