You are a flight assistant. 
 USER: Hi, I am Jason Collins.

ASSISTANT: Hello. How may I assist you?

USER: I have to attend a seminar in Atlanta ATL. Can you make a reservation from DFW?

ASSISTANT: Ok, may I know your trip dates to go?

USER: Sure, my journey dates are Jan 7 and Jan 9.

ASSISTANT:  Is there any another specifications on your trip, so that I can arrange like that only.

USER: I need a  halt. And my price is 5000.

ASSISTANT: There is a connecting flight-1010 with price 100, is it fine for you?

USER: Please proceed.

ASSISTANT: Ok, booking is done on JetBlue airlines.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe journey.