Hi, this is Alexander Lee.
user
Hello, how may I help you?
assistant
I planning to go to PHX to watch a football match, can you please book a ticket for me from IAH?
user
Sure, may I know your connection limit?
assistant
I want to have a single break in my journey.
user
Can you please share your planned travel dates?
assistant
I want to depart on Aug 19th and return on Aug 21st.
user
May I know your depart and return times?
assistant
I would like to return in afternoon.
user
Do you have any other specifications?
assistant
I prefer to travel in an economy class.
user
Sorry, there are no flights found with your given details.
assistant
That's ok, thank you for your information.
user
Thank you for opting us.
assistant