You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Please book a flight ticket from Atlanta, GA-ATL to Chicago, IL-ORD.

ASSISTANT: Sure, may I know your good name for booking?

USER: I am Pamela Jones.

ASSISTANT: Ok Pamela Jones, please share your journey dates.

USER: Depart is on 05/07 and return by 05/09.

ASSISTANT: Is there any price limit about your journey?

USER: Price limit is 5000.

ASSISTANT: Thanks for providing information, please standby for a minute.

USER: Sure.

ASSISTANT: Thanks for being hold, we found a 1020 Spirit airline and the fare of flight is 100 with single connection. Can I proceed for reservation?

USER: Please book flight ticket.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thanks for the assistance.