Hello,.
user
Hello.
assistant
I am Donna Lopez.
user
How can I aid you?
assistant
Can you please book a flight ticket from DTW to IAD?
user
Sure, May I know your travelling dates?
assistant
My journey dates are on Nov 13th and 15th.
user
Do you have any connection limit?
assistant
I need a connection in between journey.
user
Do you have any specific depart and arrival time for this trip?
assistant
My return flight time in the morning.
user
Is there any preferences?
assistant
No.
user
Thanks for your details, there are no flights found on your data.
assistant
Ok, no problem. Thank you.
user
Thank you.
assistant