Hello, Margaret Robinson here.
user
Hello, how may I help you?
assistant
I would like to visit Houston Zoo with my cousins, please book a ticket from DEN to IAH.
user
Sure, may I know your preferred journey dates for enhanced search?
assistant
My trip dates are 07/05 and 07/07.
user
Please wait for a minute.
assistant
Make sure that the flight has 1 connection.
user
Margaret, there are no flights available at this moment.
assistant
Ok, no issues. Thank you for your information.
user
Thank you for choosing us, have a good day.
assistant