Hello.
user
Hello. How can I assist you?
assistant
I am planning to visit a Austin from SFO to AUS. can you find a flight ticket for me?
user
Ok, may I know your trip dates?
assistant
Sure, my trip dates are 07/15 and 07/17.
user
Ok, please wait.
assistant
Ok, make sure that the connection limit 1.
user
May I know your name?
assistant
Yes, I am Catherine Mitchell.
user
Sorry, no flights found on your preferable dates.
assistant
Ok, no problem. Thank you for your information.
user
Most welcome.
assistant