Hi.
user
Hi. How can I help you.
assistant
I want to book a connecting flight ticket to meet  my parents. Can you help me?
user
Your travelling dates please?
assistant
08/21 and 08/23 are my travelling dates.
user
Your travelling airport codes please?
assistant
DEN and AUS are my airport codes.
user
Do you have any other specifications?
assistant
I prefer an economy class.
user
There is a flight with single connection in united airlines, can I proceed for booking in economy class?
assistant
You can reserve it.
user
On which name can I  proceed for booking?
assistant
Cynthia Campbell.
user
your booking is done in 1028 flight.
assistant
Thank you.
user
Thank you for choosing us.
assistant