You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I have a competition in Orlando, can you book the flight ticket for me?

ASSISTANT: Yes, can I know your travelling airport codes?

USER: My location codes are from DTW to MCO.

ASSISTANT: Ok, can I know your travelling dates?

USER: My dates are from 05/03 till 05/05.

ASSISTANT: Ok, give me a moment.

USER: Ok.

ASSISTANT: I have found a flight for you with a price of 100 and a connection of 1. Can I proceed?

USER: Please, proceed it.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your service.

ASSISTANT: Can I know your name for booking purpose? You are welcome.

USER: Charles Carter.

ASSISTANT: Thank you for details.