You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me to book a flight ticket from DFW to AUS?

ASSISTANT: Sure,  I am here to help you out. Please share trip me your dates.

USER: Ok, my travel date is on 07/05 and 07/07 return date is.

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

USER: Ok, please book on the name Nancy Lee.

ASSISTANT: Your ticket has been booked with 1007 flight.

USER: Thank you for helping me with the booking.

ASSISTANT: Thank you for reaching us.