Hello.
Hello.
I am Charles Gonzalez.
How can I help you?
I need to go for checkup in Houston HOU. Can you please search a flight ticket from PHX?
Let me know your travelling dates.
My travelling dates are Apr 07 and Apr 09.
Do you have any preference?
I need my return ticket at afternoon time. I want my flight ticket in business class.
Sorry, no flights found for your travelling dates.
Ok,  thank you for checking.
Thank you.