You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to visit MCO with my friends, as I want to conduct a survey on literacy rate in rural areas. Can you please help me in booking my flight from DTW?

ASSISTANT: Sure, may I know your travelling dates?

USER: Thank you, I would like start on July 22nd and return on July 24th.

ASSISTANT: Can I know your connection limit?

USER: I prefer a flight which has maximum of a single connecting flight.

ASSISTANT: Which class do you prefer?

USER: I am comfortable in any provided class.

ASSISTANT: Wait a minute.

USER: Ok, sure.

ASSISTANT: There is a flight on Spirit airline, flight number 1003 with the fare of 100. Can I proceed for booking?

USER: Ok, please reserve it.

ASSISTANT: May I know your name, please?

USER: Emma Robinson is my name.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the service.

ASSISTANT: Thank you for choosing us.