Hello. I am Justin Walker.
Hello, how may I aid you?
I want to book a flight ticket to Houston TX-IAH, can you assist me in finding a flight from TX-IAH?
Sure, may I know your travelling dates?
My travelling dates will be 11/17 to 11/19.
Please give me a minute, I will get back to you with flight details.
Sure.
Thanks for your valuable time, there is no flight found matching with your requirements.
Its ok, I will go with other alternative. Any way thank you for your effort.
Have a good day.