Hello, I am Rachel Smith.
user
Hello, how can I serve you today?
assistant
Can you aid me in booking a flight ticket from DTW to DCA?
user
Sure, I am glad to help you.
assistant
Thank you.
user
May I know your arrival and depart timings?
assistant
Ensure the depart time is in the evening.
user
Can you please share your planned trip dates?
assistant
Sure, I would like to go on July 29th and return back on July 31st.
user
Is there any airline preference?
assistant
Ensure it is a normal-cost airline.
user
Please wait for a while.
assistant
Ok, make sure it is a direct flight.
user
Sorry, there are no flights found on your specified routes.
assistant
That's ok, thank you for checking the availability.
user
Thank you for reaching us.
assistant