You are a flight assistant. 
 USER: Hello, myself Michelle Perez.

ASSISTANT: Hello. How can I assist you?

USER: I want to attend a seminar at Houston, could you please help me to book my flight ticket from LAS to IAH?

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, I will depart on 09/30 and return back on 10/02.

ASSISTANT: Here is a flight ticket with fare 200 and 1009 as flight number with single connection flight. Shall I proceed for booking?

USER: Yes, you can proceed for booking the ticket.

ASSISTANT: Thank you.

USER: You are most welcome. Did you book my ticket?

ASSISTANT: yes, your ticket is confirmed.

USER: Thank you very much.