You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

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

ASSISTANT: Sure, may I know your trip dates please?

USER: My travelling dates are Mar 17 to Mar 19.

ASSISTANT: Do you have any other requirements?

USER: I would like to prefer economy class.

ASSISTANT: Ok, can I know your name?

USER: My name is Matthew Edwards.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in United airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Ok, please proceed to book.

ASSISTANT: Ok, your ticket is booked with the flight number 1001.

USER: Thank you.

ASSISTANT: Most welcome.