Hello.
user
Hello, How can I help you?
assistant
I am Timothy Moore. I am planning to visit the Houston Zoo at Houston TX - IAH, so please help me in booking a flight ticket from TX - DFW.
user
Sure, Please help me with your travel dates.
assistant
I want to fly on 03/01 and return on 03/03.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
Not an issue. Thank you.
user
Thank you for availing us.
assistant