Hello. I am Alexander Roberts.
user
Hello, how can I help you today?
assistant
I am planning to book a ticket from SEA to BOS. Can you please help me out ?
user
Sure, kindly share your travel dates.
assistant
I would like to travel on Apr 25 and return back on Apr 27.
user
Do you have any connection preference?
assistant
Yes, I am looking for a direct flight.
user
Ok, please wait.
assistant
Sure.
user
Sorry to say, no flights found with your requirement.
assistant
That's fine, thank you for your service.
user
Thanks for reaching us.
assistant