You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Please book my ticket from MCO to DTW.

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My itinerary dates are Aug 31 and Sept 2.

ASSISTANT: The economy class with flight number 1004 of UA airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Book my ticket.

ASSISTANT: Ok, could I have your name please?

USER: Matthew Wright here.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.