Hello.
user
Hello.
assistant
I am Sarah Carter.
user
How may I help you at this moment? Nice to meet you Carter.
assistant
 I would like to visit an arts expo which is going to be held at Phoenix, PHX. Could you please help me in booking a ticket with fare of 200?
user
Sure Carter, I will help you in booking flight ticket. Can you please mention your preferable travel dates for booking flight ticket?
assistant
My travelling dates are 11/20 and return on 11/22.
user
May I know from which city do you want take boarding point?
assistant
My source code is Houston,HOU.
user
 Just give me a moment, I will check flight availability in this route as per your requested dates.
assistant
Sure.
user
Thanks for your waiting, There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 200 which is provided by Frontier airlines. Shall I proceed with this flight?
assistant
You can proceed with booking.
user
Have a safe journey Carter, your ticket has been booked with your name Sarah Carter and flight number-1028.
assistant
Thank you.
user
Thanks for choosing us.
assistant