Hello, I am Mary Turner.
user
Hello. How can I aid you?
assistant
I want to book a flight ticket from SFO to DFW to meet my friend, can you please help me to book a flight with single connection?
user
Help me with your travel dates?
assistant
Sure, the trip dates are 02/01 to 02/03.
user
Ok, please wait.
assistant
Ok.
user
 Sorry, no flights are available on your trip dates.
assistant
Ok, no issues. Thanks for your service.
user
Thank you for opting us.
assistant