You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what type of service you are expecting from my side?

USER: I am looking for a flight on 07/28 from my location to visit the Napoleon house who was a famous English writer. Can you book a ticket from MCO?

ASSISTANT: That's good, I can book it for you. Can I have your return details?

USER: Yes, my arrival details are from DEN on 07/30.

ASSISTANT: We found a flight for you which is travelling to your destination in UA airline. Shall I proceed with the booking?

USER: I need a low budget under 200 make that one also.

ASSISTANT: Yes, this flight fare is also 200.

USER: Ok, then do proceed.

ASSISTANT: Before proceeding, may I know your name please?

USER: My name is Scott Smith.

ASSISTANT: Ok Scott, your ticket is booked with the flight number 1000.

USER: Thank you for your help.

ASSISTANT: My pleasure.