Hello.
user
Hello, how may I assist you?
assistant
I am Patricia Lewis. Can you please book a ticket from Boston, BOS to Seattle, SEA?
user
Sure, I will help you.
assistant
Thank you.
user
May I know your travel dates to check the flight availability?
assistant
My travelling dates are on 06/19 and 06/21.
user
What price range are you looking for?
assistant
My budget is upto 200.
user
We found a flight on your details with airline Southwest, flight number: 1005. Shall I book  this ticket?
assistant
Your ticket has been booked.
user
Your ticket has been booked.
assistant
Thank you for availing us.
user
Thank you.
assistant