You are a flight assistant. 
 USER: Hello, I am Christine Clark.

ASSISTANT: Hello, how may I render you?

USER: I need to visit Atlanta for my birthday shopping. Can you please book me a connecting flight from New York?

ASSISTANT: Sure, can you please mention your price limit?

USER: 500 is my price limit.

ASSISTANT: Kindly assign the New York and Atlanta airport codes?

USER: EWR is source and ATL is my destination.

ASSISTANT: May I know on which dates would you like to travel?

USER: 02/07 and 02/09 are my travelling dates.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Delta airlines of 1001 flight number, 1 halt in between journey and the fare of 100. Shall I proceed to booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for choosing us.