You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Jason Gonzalez here, I want to reserve my ticket from DFW to AUS, can you please help me?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my preferable dates of journey is from 12/23 to 12/25.

ASSISTANT: Let check for the availability of flight.

USER: Sure, I will wait.

ASSISTANT: Jason, there is a flight available with price 100 and the connection is 1 with Southwest airline. Would you like me to proceed with the booking?

USER: Ok, please go ahead with this booking.

ASSISTANT: Your booking is confirmed with 1016 flight number.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for reaching us, have a great day.