You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Johnson.

ASSISTANT: How can I render you?

USER: Can you please book me a ticket with the fare of 1000?

ASSISTANT: Sure. Could you please share your travelling dates?

USER: I would like to leave between 07/31 and 08/02.

ASSISTANT: Let me know your selected airport codes.

USER: My airport codes are from ATL to CLT.

ASSISTANT: Please, wait. Thanks for waiting, there is a flight with airline: Spirit, flight number:1009, 1 connection.

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been reserved.

USER: Thank you so much.

ASSISTANT: Thank you.