You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: I want to go to Chicago in this month so can you please help me in flight ticket booking process from ATL to ORD?

ASSISTANT: Sure, we are glad to assist you in booking. Please share your planned travelling dates to proceed further.

USER: Thank you for your response. I want to take off on July 01 and book my return ticket also on July 03.

ASSISTANT: Do you need a break in between your journey?

USER: Yes, I need 1 break in between my journey.

ASSISTANT: Kindly share if you have any other specifications?

USER: I don't have any specifications.

ASSISTANT: May I know your name please?

USER: Sure, my name is John Williams.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, sorry to inform you that there are no flights found with your essential details.

USER: Oh! It's ok no problem.

ASSISTANT: Thank you for approaching us.

USER: Thank you for your information.