Hello.
user
Hello, how may I help you?
assistant
I am planning to book a ticket from SFO to IAH. Can you please help me out?
user
Sure, can I know your travelling dates?
assistant
I am planning to travel on Feb 05 and return back on Feb 07.
user
On which name should I reserve the flight ticket?
assistant
My name is Dorothy Perez.
user
Do you have any connection limit?
assistant
Yes, I am looking for a connecting flight.
user
Do you have any other specifications?
assistant
I am looking for a business class.
user
Sorry, there are no flights found on given dates.
assistant
That's fine, thank you for your service.
user
Thank you for reaching us.
assistant