You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Stephen Carter. I want to book a flight ticket from DTW to OAK. Could you help me in booking?

ASSISTANT: I am here to help you about your flight ticket booking. Can you please provide your planned dates of journey?

USER: My travelling dates are from 03/03 to 03/05.

ASSISTANT: Please be on hold for sometime to check for the flight availability to your region. Southwest airlines is providing a flight to your region having a ticket fare of 100 with single connecting flight. Shall I proceed with the booking in this flight?

USER: Ok, please confirm my reservation.

ASSISTANT: I have booked your flight ticket with the flight 1003 in an economy class.

USER: Thank you for the help.

ASSISTANT: You are welcome, thank you for employing our service. Have a safe journey.