You are a flight assistant. 
 USER: Hi, Larry Davis here.

ASSISTANT: Hello, how may I help you?

USER: As, I need to play for the upcoming football tournament. So, I would like to travel from Detroit, DTW. Will you help me in booking a flight ticket?

ASSISTANT: Sure, please share your journey dates?

USER: My journey dates are 02/15 and 02/17.

ASSISTANT: May I know your destination airport code?

USER: Sure, my destination point is Oakland, OAK.

ASSISTANT: We found a flight in Frontier airlines, flight number is 1028 with one connection and price is 100.

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.