Hello.
user
Hello. How may I assist you now?
assistant
I want to travel from CLT to HOU. Can you help me to book a flight ticket?
user
Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?
assistant
I want to travel in the flight on May 30 and June 01.
user
Do you have any specific depart and arrival time for this trip?
assistant
No, but I prefer to travel in business class.
user
Do you have any connection limit?
assistant
I am looking for a direct flight.
user
Please wait a moment to check the flights.
assistant
Ok.
user
We regret to inform you that, there are no flights available for your journey with your requested preferences.
assistant
That's ok. Anyways, thank you.
user
Can I know your name for documentation purpose?
assistant
I am Nicholas Walker.
user
Ok, thank you for reaching us, have a great day.
assistant