Hello.
user
Hello, How can I best serve you today?
assistant
I need to book a ticket from BOS to AUS. Could you book a ticket?
user
Sure, can you please mention your depart and arrival dates of your journey?
assistant
Travelling dates are from Feb, 12 to Feb, 14.
user
Do you like to go with a connecting or direct flight?
assistant
I would be comfortable with single stop over.
user
May I know if you prefer to have any other comforts in your journey?
assistant
I prefer to travel in business class.
user
Can I know your good name to proceed further?
assistant
I am Stephen Robinson.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
Thank you.
user
Thank you for choosing us.
assistant