You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for the day?

USER: I would like to travel from IAD to ATL as a business trip. Can you do the reservation?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates are 07/01 and 07/03.

ASSISTANT: Do you need any halt in between my journey?

USER: I need break in my journey.

ASSISTANT: Is there any preferences to bet met?

USER: No.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found an airline Hawaiian with flight 1002 having a fare 300 with halt. Shall I proceed with booking?

USER: Please carry on.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.