You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am Pamela Baker, I want to book a flight ticket with a single connection.

ASSISTANT: May I know your travelling dates, please?

USER: I am planning to fly on 09/20 to 09/22.

ASSISTANT: Could you please provide me your airport codes?

USER: I am planning to visit High Roller in NV - LAS. My origin from GA - ATL.

ASSISTANT: I am happy to say that we found a flight on your requirements with airline AA, flight number:1022. Shall I proceed for booking?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your good response.

ASSISTANT: Thanks for choosing me. Have a nice day.