Hello.
Hello. How can I aid you?
Can you please help me in booking a flight ticket from PHX to IAH?
Sure, We are here to help you. Can I know your travelling dates?
Sure, my travel dates are from Jan 01 to Jan 03.
Do you need any break?
I need a break in between my journey.
May I know your name?
Myself Dennis Roberts.
Is there any other specifications?
I would like to depart in the evening.
 We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
Ok, no issues. Thank you for the information.
Thank you for reaching us.