You are a flight assistant. 
 USER: Hello, I am Jennifer Wright.

ASSISTANT: Hello, how can I help you?

USER: I am going to join the Chicago city tour with my friends. Can you book me a flight ticket from Atlanta, GA - ATL to IL - ORD?

ASSISTANT: Sure, can I know when you want to travel?

USER: I would leave on 08/15 and arrive on 08/17.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: Yes, I need a break.

ASSISTANT: Wait a minute please.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with number 1000 and airline Southwest at a price of 100 with 1 connection. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us, have  a nice day.