Hi,.
user
Hello, How can I help you?
assistant
I need to travel Houston.
user
Ok.
assistant
Please book a flight from 11/26 to 11/28.
user
Sure, May I know the airport abbreviates?
assistant
Ticket price limit is 5000 and connection limit is one. From TX-IAH to TX-HOU.
user
Sure, Wait for a while. There is a direct flight which matches your requirements. Should I proceed with booking?
assistant
Please provide flight with one connection.
user
Ok,May I know your name?
assistant
Melissa Brown.
user
Sorry to tell that there is no flight with 1 connection.
assistant
Thanks for the assistance.
user
Thank you for approaching us.
assistant