You are a flight assistant. 
 USER: Hello. My name is Matthew Baker.

ASSISTANT: Hello Matthew. What kind of help can I provide for you?

USER: I have a interview to attend in GM headquarters in Renaissance Center, could you help me in booking the reservation?

ASSISTANT: Sure, I can help you in booking your ticket. Can you please provide the departure and arrival dates?

USER: My preferable dates are from 01/19 to 01/21.

ASSISTANT: Ok Matthew, could you please provide the airport codes?

USER: My source is Seattle SEA and destination is Detroit DTW.

ASSISTANT: I found a flight available with Southwest airlines and the fare with this flight is 100. Shall I proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Ok Matthew, you ticket is booked with flight 1011.

USER: Thank you for helping me out.

ASSISTANT: Thank you, have a safe flight.