Hello.
user
Hello, how can I help you today?
assistant
 I am Lisa Mitchell. I want to fly from TX-HOU to NY-JFK.
user
Please provide your travelling dates.
assistant
My dates of travelling are 09/20 and 09/22.
user
Please provide your specifications.
assistant
I need a connecting flight.
user
Unfortunatley, there is no fights found based on your details.
assistant
Ok, thank you for your response.
user
Thank you for choosing us.
assistant