You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Michael Roberts.

ASSISTANT: Nice to meet you.

USER: I am planning to book a ticket with price of 200. Can you please book a flight ticket for me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: I would like to travel on 01/05 and return back on 01/07.

ASSISTANT: Please provide your airport codes that you want to travel.

USER: My nearest source code is MCO and destination code is SEA.

ASSISTANT: Please give me a moment.

USER: Sure, I will wait.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: Yes, you can book it.

ASSISTANT: Your ticket is booked. The flight number is 1008 and the airline is UA.

USER: Thank you for your service.

ASSISTANT: Welcome, have a great day.