Hi.
user
Hello. How may I help you out?
assistant
I am Laura Moore here, I want to reserve my ticket from ORD to DTW, can you please help me?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
Sure, my planned dates of journey are from 07/08 to 07/10.
user
Sorry, there are no flights.
assistant
Ok, no problem. Thank you for your service.
user
Thank you for choosing us.
assistant