Hello.
user
Hello. How can I help you?
assistant
I would like to visit HOU, can you please help me to book a flight ticket from ORD?
user
Sure, I am glad to help you. Please let me know your name.
assistant
My name is Betty Parker.
user
Thank you. Could you please provide me your travel dates?
assistant
My journey dates are June 16 and June 18.
user
Sure, please wait for a while.
assistant
Sure, take your own time.
user
Sorry, there is no flight available on your preferred travel dates.
assistant
That's ok, thank you for your information.
user
You are welcome and thank you for choosing us.
assistant