Hi.
user
Hello. How can I help you today?
assistant
I want to book a flight ticket from ORD to HOU, can you help  me with it please?
user
Sure, can you share me your travel dates?
assistant
Yes, my travelling dates are Oct 01 and Oct 03.
user
Do you have any connection limit?
assistant
I need a direct flight.
user
Please forward your good name.
assistant
Sure, my name is Ryan Roberts.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
That's ok, thank you for the response.
user
Thank you for reaching us.
assistant