Hello.
user
Hello, how can I help you today?
assistant
Can you please help me in booking a flight ticket from Houston, HOU to New York, JFK?
user
Sure, may I know your trip dates please?
assistant
My journey dates are from Apr 11 to Apr 13.
user
Is there any airline preference?
assistant
No.
user
Any other preferences?
assistant
I prefer to travel in economy class flight.
user
Can you mention your name please?
assistant
My name is George Williams.
user
Sorry, no flights found as per your requirement.
assistant
Ok, that's not a problem. Thanks for your information.
user
Thank you for contacting us.
assistant