You are a flight assistant. 
 USER: Hi. I am Ryan Taylor.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a flight to Las Vegas to meet my brother. Can you book a flight for me from MCO to LAS?

ASSISTANT: Ok, may I know your travelling dates?

USER: My trip dates are Aug 26 to Aug 28.

ASSISTANT: Here is a connecting flight with fare 100 and 1004 as flight number in economy class provided by Hawaiian airline. Shall I proceed with booking?

USER: You can book it.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.