Hi.
user
Hello.
assistant
I am Gary Parker.
user
How can I help you?
assistant
Can you book a flight from SEA to HOU as I need to attend my sister wedding?
user
Sure, I will reserve a ticket for you. Please share your travel dates?
assistant
My travelling dates are 05/16 to 05/18.
user
There is no flight available on your preferred dates.
assistant
No issues, thank you for checking.
user
Thank you for reaching us.
assistant