Hi.
user
Hello.
assistant
I am Jennifer White.
user
How may I help you at this moment?
assistant
Please help me to book a flight ticket from SEA to DTW.
user
Sure, I am here to help you with that. Can I know your travelling dates?
assistant
My trip dates are from Dec, 29 to Dec, 31.
user
Do you have any other specifications?
assistant
I need to return in the evening and I need a single connecting flight.
user
Ok, may I know your class preference?
assistant
No.
user
Sorry to say that, there are no flight's available based on your travelling dates.
assistant
No problem, thanks for your information.
user
Thank you for reaching us.
assistant