You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best I can serve you at this moment?

USER: Can you please reserve me a flight ticket from ATL to DFW?

ASSISTANT: Sure, can you please forward your journey dates?

USER: My journey dates are Sept 25 and Sept 27.

ASSISTANT: Do you have any restrictions on connection limit?

USER: I need a break in between my journey.

ASSISTANT: Do you prefer economy or business class in your journey?

USER: I am comfortable with any class.

ASSISTANT: May I know your name please?

USER: I am Charles Edwards.

ASSISTANT: Is there any more requirements do you need?

USER: No.

ASSISTANT: We found a Delta airlines, flight number 1004, price is 100 in economy class. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.