You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I need a flight ticket from Detroit to Minneapolis on 03/03. Can you please check the availability?

ASSISTANT: Sure, I am here to help you in booking. May I know your airport codes please?

USER: Thank you, my airport codes are DTW and MSP.

ASSISTANT: Can you please share your arrival date?

USER: Ok, my arrival date is 03/05.

ASSISTANT: Spirit airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: Perfect, you may proceed now.

ASSISTANT: Your ticket is confirmed with the flight-1014 in economy class.

USER: Thanks a lot.

ASSISTANT: May I know your name please?

USER: Sure, Jessica Wilson is my name.

ASSISTANT: Welcome, have a safe journey.

USER: Thank you.