Hi.
user
Hello.
assistant
I am Andrew Adams.
user
How can I help you?
assistant
I want to book a ticket from DEN to LAX, can you help me?
user
Sure, May I know your travelling dates?
assistant
My travel dates are 12/01 and 12/03.
user
Do you have any preference?
assistant
I want to return in the morning.
user
Is there any connecting flight?
assistant
Yes, I need a connecting flight.
user
Thanks for your details, there are no flights found on your data.
assistant
No problem, thanks for checking.
user
Thank you.
assistant