Hello.
user
Hello, how may I assist you today?
assistant
Can you please help me to book a flight ticket from JFK to LAS?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are Feb 9 to Feb 11.
user
On which name shall I reserve flight ticket?
assistant
Brenda Clark here.
user
Do you need any specifications?
assistant
I want to return in the evening. I need a single connection of flight.
user
Please wait a moment.
assistant
Sure.
user
Sorry, there are no flights found on given dates.
assistant
No problem, thank you.
user
 Thank you for reaching us.
assistant