You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Jason Miller, I just need your help in booking a plane ticket from IAH to IAH.

ASSISTANT: Sure, I can assist you with that. Can you please let me know your travel dates for booking flight ticket?

USER: Sure, I am willing to travel from 02/28 to 03/01.

ASSISTANT: Ok, please hold on a moment, I will check flight availability.

USER: Ok.

ASSISTANT: There is a flight available as per your requirements, airline is UA and flight number is 1001. Are you comfortable with this flight?

USER: Yes, please proceed and confirm my reservation.

ASSISTANT: I have confirmed flight ticket in your name successfully. Thank you for contacting us, have a good day.

USER: Thank you.

ASSISTANT: Welcome.