You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Jessica Brown. I have to attend a Music Concert at Detroit, could you please help me with booking a flight ticket?

ASSISTANT: Sure, I will help you. Could you please provide me your travelling dates?

USER: I would like to take off on 04/02 and return on 04/04.

ASSISTANT: Ok, please let me know your travel airport codes.

USER: My nearest source airport code is LAS and destination airport code is DTW.

ASSISTANT: Ok, do you have any other requirements?

USER: I am looking for a flight with connection 1.

ASSISTANT: Ok, I found a flight which is matching to your requirement, the flight number is 1001 and the price is 100.

USER: Please proceed with the booking.

ASSISTANT: Ok, I have booked your ticket to the Spirit airlines.

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