You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning a holiday trip with my friends can you please help me in booking a flight ticket?

ASSISTANT: Sure. When would you like to travel?

USER: My travelling dates are 03/12 to 03/14.

ASSISTANT: May I know your name?

USER: I am Rachel Thomas.

ASSISTANT: Please share me your airport codes.

USER: My airport codes are Boston, MA-BOS to Atlanta, GA-ATL.

ASSISTANT: We found  a Southwest airline, flight number:1015 and the price is 100. Can I reserve it?

USER: Please, proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you so much for booking my ticket.

ASSISTANT: Thank you.