Hello. Myself Mary Perez.
user
Hello, do you need any help from us?
assistant
I need to travel Houston, can you please reserve flight ticket from DFW and HOU?
user
Sure, could you please share your departure and arrival day?
assistant
My travelling dates are Feb,20 and Feb,22.
user
Ok, may I know your departure and arrival time?
assistant
My return time should be in the afternoon.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry, there is no flight with your requests.
assistant
That's ok, I will choose any other alternate source to reach my destination.
user
You are welcome, have a great day.
assistant
Thank you for your information.
user
Welcome.
assistant