Hello, I am Anna Adams.
user
Hello, how may I aid you?
assistant
Can you please book a ticket from SFO to DFW.
user
Sure. Please send your journey dates.
assistant
Sure, I would like to go on 04/19 and return back on 04/21.
user
Can I have a moment please?
assistant
Ok, ensure it is a single connecting flight.
user
Sorry, there is no flight available on your given dates.
assistant
That's ok, thank you for checking.
user
You are welcome. Thank you for reaching us, have a nice day.
assistant
Welcome.
user