You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Rebecca Campbell here.

ASSISTANT: How may I guide you?

USER: I would like to visit Detroit, please help me in booking a ticket from MCO to DTW.

ASSISTANT: Rebecca Campbell, I am willing to help you for this. When you are willing to travel?

USER: I am willing to travel on Feb 12 and return on Feb 14.

ASSISTANT: Do you have any preferrable class?

USER: Any class is comfortable for me.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with 1 connection limit.

ASSISTANT: How much you can afford for the ticket?

USER: I can afford 1000 for this trip.

ASSISTANT: Please wait for a while.

USER: Sure, take your time.

ASSISTANT: As per your data, there is a flight with spirit airlines and the ticket figure is 200. Shall I proceed for this?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket is reserved in economy class with the flight-1005.

USER: Thank you for your help.

ASSISTANT: Thank you very much for utilizing our agency.