Hello.
user
Hello, how may I best assist you today?
assistant
Can you please assist me to make a flight reservation from AUS to LAS with business class?
user
Sure, please share me your trip dates.
assistant
I have planned to travel on Aug 18th and return on Aug 20th.
user
May I know your connection limit?
assistant
One connection limit.
user
Please share me your class preferences?
assistant
I like business class.
user
Could you please share me your airline specifications?
assistant
I am ok with any airline serves.
user
Is there any time concern for you?
assistant
I want to depart and return at afternoon time.
user
For booking, we need your good name. Please mention it.
assistant
Myself Sharon Robinson.
user
 Sorry to say that, there are no flights available on the routes of your journey.
assistant
Ok, not an issues. Any way thank you so much for your help.
user
Thank you for opting us.
assistant