Hello.
user
Hello. How can I assist you?
assistant
I am Betty Nelson. I am planning to book a ticket with 0 connection. Can you please help me out?
user
Sure Nelson, can I know the travel dates please?
assistant
I am planning ti travel on 01/22 and return back on 01/24.
user
Could you please provide the airport codes?
assistant
My airport codes are  SEA to OAK.
user
Ok, wait a moment please.
assistant
Sure, I will wait.
user
Sorry, there are no flights available on your dates.
assistant
That's fine.
user
Thank you for approaching us.
assistant
Thank you for your help.
user