You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Emily Moore.

ASSISTANT: How may I help you at this moment?

USER: My friends were planned a trip to Houston and their ticket were confirmed and my flight ticket is not yet confirmed till now, can you book another flight ticket from DEN to IAH region?

ASSISTANT: Sure, I am glad to help you. Can I know your planned journey dates?

USER: Thank you for considering my request and I would like to move that place on 04/07 and after two days I will return back on 04/09.

ASSISTANT: Please wait for a while, so that I will search a best flight for you.

USER: Sure, take your own time and provide me an enhanced flight for my journey.

ASSISTANT: Based on your journey details, I have found a flight with the Frontier airlines having a connection limit 1 and the ticket fare 300. Can I proceed with the ticket booking?

USER: I am ok  with the fare and the connection limit, please proceed with booking.

ASSISTANT: I have confirmed your ticket with the flight number 1017.

USER: Thank you for making my journey so easier with booking a flight ticket.

ASSISTANT: Thank you for choosing us. Have a happy journey.

USER: Welcome.