Hi, I am David Miller.
Hello,. How may I help you?
I want to book a flight ticket from Houston, TX-IAH to meet my aunt at Phoenix, AZ-PHX. So, please book me a flight ticket.
Can I know your travelling dates?
Yes, my travelling dates are 10/21 and 10/23.
Do you need halt in between your journey?
Yes, I need.
Sorry, no flights found for your travelling dates.
     That's ok, thank you for the response.
Thanks.