Hello. I am Paul Allen.
user
Hello, How can I assist you?
assistant
I would like to start a new company  at New York NY-EWR, can you assist me in booking my flight ticket from Austin TX-AUS?
user
Sure, May I know the travel dates?
assistant
I want to start a new company on 07/30, so I would like to start on 07/29, my return date will be on 07/31.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
No problem. Thank you.
user
Thank you for choosing us.
assistant