Hi.
user
Hello. How may I help you out?
assistant
Can you help me to book a flight from IAD to DTW?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travelling dates are Jan 03 and 05.
user
Can I know your name please?
assistant
My name is Paul Green.
user
Do you need any specifications?
assistant
I want direct flight.
user
Can I know your preferences?
assistant
I did not have any requirements.
user
Sorry, there are no flights found.
assistant
No issues, thank you for your response.
user
Thank you for reaching us.
assistant