Hi. I am Laura Thomas.
user
Hello, how can I help you today?
assistant
 I would like to attend Global Environmental Conference in Benaroya hall, which is at Seattle, can you please help me in booking?
user
Sure, let me know your journey points.
assistant
My source is at Boston, MA-BOS and destination is at Seattle, WA-SEA.
user
When do you want to travel?
assistant
I would like travel on 10/07 and need to return on 10/09.
user
Do you have any other requirements?
assistant
I need a stopover in between my journey.
user
Ok.
assistant
Price limit is 500.
user
Please, wait for a while.
assistant
Ok.
user
We found a flight on Southwest airline, flight number 1003 with the fare of 200.
assistant
You can proceed with booking.
user
Your ticket has been confirmed.
assistant
Thank you.
user
Thank you for approaching us.
assistant