You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you now?

USER: As it's business trip please book a ticket from Boston, MA-BOS to Atlanta, GA-ATL.

ASSISTANT: Sure, please share me your planned journey dates?

USER: Departure is by 07/28 and 07/30 is return date.

ASSISTANT: Do you need any halt in between your flight journey?

USER: Yes, I need a halt in between flight journey.

ASSISTANT: May I know your good name?

USER: I am Michael Evans.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found connecting flight 1001 of airline AA and fare is 100. Shall I proceed with booking?

USER: Please book a ticket.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.