Hello.
user
Hello, how can I assist you today?
assistant
My name is John Evans. I want to attend for science festivals in Houston, so please book a flight ticket with a price limit of 200.
user
Sure, John Evans. Can you please mention your journey points?
assistant
My source and destination airport codes are AZ-PHX, TX-IAH.
user
Fine, please share your planned dates.
assistant
My departure day is 11/16, return day is 11/18.
user
May I know your connection limit?
assistant
Connections limit is one.
user
Ok, please wait for a couple of minutes.
assistant
Ok.
user
Thank you for waiting. Sorry, no flights were available based on your connection limit.
assistant
No problem, thanks for your service.
user
Thank you for availing us, have a pleasant day.
assistant