Hello.
user
Hello, how can I help you now?
assistant
I am planning to attend music concert at DEN, can you please help me with booking a flight ticket from HOU?
user
Ok, please mention your trip dates.
assistant
I would like to take off on Oct 10 and return on Oct 12.
user
May I know your name?
assistant
My name is Linda Campbell.
user
May I know your connection preference?
assistant
I am looking for a connecting flight.
user
Do you have any other requirements?
assistant
I would like to return during afternoon time.
user
I am very apologetic to inform you this news, but there is no flight available for your journey.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for choosing us.
assistant
You are welcome.
user