You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I love hiking and climbing at Campeiback Mountain in Phoenix, please help me in booking a ticket from ATL to PHX.

ASSISTANT: Sure, I am here to help you out with that. May I know your preferable travelling dates that you have planned for?

USER: My planned dates are 01/28 and 01/30.

ASSISTANT: Ok, wait for a while, let me check for the flight availability.

USER: Sure, take your time.

ASSISTANT: Southwest airlines is providing you a flight-1024 with 1 connection limit and airfare is 100, shall I proceed with booking?

USER: Ok, please book my ticket with the name Jessica Johnson.

ASSISTANT: Your ticket has been booked successfully, Johnson.

USER: Thank you for your service.

ASSISTANT: Welcome, have a safe journey.