Hi,.
user
How exactly I can serve you the best today?
assistant
Please book a ticket from Houston, TX-IAH to Phoenix, AZ-PHX.
user
Sure, I am here to help you. Can you please share me your journey dates?
assistant
Departure is by 04/15 and return date is 04/17.
user
Do you need any halt in between your journey?
assistant
Connections limit 1.
user
May I know your good name?
assistant
Margaret Lewis is my name.
user
Ok, wait for a while I will check the availability of flights and revert to you. We found 1021 Delta airlines with single connection with price 200. Shall I proceed with the booking?
assistant
Please book a ticket.
user
Your booking has been confirmed.
assistant
Thank you.
user
Thank you for choosing us.
assistant