You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you for the day?

USER: I am Brenda Robinson. I want to fly from New York on July 31st please book a flight ticket.

ASSISTANT: Sure, we are gleeful to help you. Can you please let me know your airport codes?

USER: My journey codes are JFK and IAD.

ASSISTANT: Please provide your budget for airfare.

USER: I need the ticket under price 1000.

ASSISTANT: When would you like to return back to New York?

USER: My return date is on Aug 2nd.

ASSISTANT: Do you prefer any way station in between journey?

USER: I need a stopover.

ASSISTANT: We found a AA airlines matching your preferences, flight number 1018 and the fare of 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved in economy class.

USER: Thanks for the reservation.

ASSISTANT: Thank you for reaching us.