Hi.
user
Hello.
assistant
I am Christine Smith.
user
How can I aid you?
assistant
Can you help me in booking from DEN to DTW, as there is a conference meeting to attend?
user
Sure, may I know your planned travel dates to check for the flight availability?
assistant
My trip dates are Oct 2 to Oct 4.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Sorry, there are no flights available for your desired dates.
assistant
No issue, thank you.
user
Thank you for reaching us.
assistant