You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Hall.

ASSISTANT: How can I help you Hall?

USER: I have to attend a Live Concert at Detroit, could you please help me with booking a flight ticket from PHL to DTW?

ASSISTANT: Sure, I am at your service to help you. Can you please provide your planned dates?

USER: I would like to take off on 03/25 and return on 03/27.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, take your time.

ASSISTANT: Here is a flight-1001 with 1 connection limit, costs 100 from Frontier airlines. Shall I proceed?

USER: Please confirm the booking.

ASSISTANT: Ok, your ticket is reserved. Thank you for choosing us.

USER: I really appreciate your help, thank you for your service.