Hi.
user
Hello, how may I assist you today?
assistant
Can you please help me to book flight ticket from SFO to DFW?
user
Sure, may I know your trip dates?
assistant
My trip dates are Apr 22 and Apr 24.
user
Is there any connection limit?
assistant
I prefer a connecting flight.
user
Do you have any specifications?
assistant
I prefer to travel in business class.
user
May I know your name?
assistant
I am Samantha White.
user
Sorry, there are no flights found with your given details.
assistant
It's ok, thank you.
user
Thank you for reaching us.
assistant