Hi.
user
Hello. How can I assist you today?
assistant
I am planning to travel from PHX to HOU, help me in booking a flight?
user
Sure, will you mention your travelling dates please?
assistant
I like to travel on May 19 to 21.
user
Do you have any specifications about flight connections?
assistant
I prefer single connection flight.
user
Do you have any preferences about class?
assistant
No.
user
Please mention your name.
assistant
I am Benjamin Thompson. I want to departure in afternoon flight.
user
There are no flights found under your preferable details.
assistant
That's ok, thank you.
user
Welcome, have a great day.
assistant