Hello.
user
Hello, how may I help you today?
assistant
I am Catherine Collins. I want to book a flight ticket from San Francisco SFO to Phoenix PHX. Can you find a flight ticket for me?
user
Sure, may I know your planned trip dates?
assistant
Ok, my journey dates are on July 07 and return on July 09.
user
Do you have any connection limit?
assistant
Yes, I need a single connecting flight.
user
Which class do you prefer either economy or business?
assistant
No, I don't have any class specifications.
user
May I know your arrival and depart timings?
assistant
Yes, I want to depart in the evening time.
user
Do you have any specifications?
assistant
No.
user
Sorry, there are no flights found on your specified routes.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for availing us.
assistant