You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you find a flight for me from IAD to DTW?

ASSISTANT: Could you please share me your trip dates?

USER: Ok, my travel dates are from June 20 to 22.

ASSISTANT: May I know your name please?

USER: Sure, I am Sarah White.

ASSISTANT: Do you have any other specifications regarding your journey?

USER: Ok, I need a connecting flight.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: As per your data, there is a flight with United Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, confirm it.

ASSISTANT: Your ticket is reserved in economy class with the flight-1015. Your depart time is 14:00 hours and again your arrival time is 22:00 hours.

USER: Thank you.

ASSISTANT: Thank you very much for contacting our agency.