Hello.
user
Hello, how can I help you?
assistant
Can you please check out is there any flight available between IAD and DTW?
user
Please provide your trip dates.
assistant
Thank you, my boarding is on Apr 26 and please book my return ticket on Apr 28.
user
Do you need any connection limit?
assistant
Yes, I would prefer connecting flight for my journey.
user
Do you need any other specifications?
assistant
No, thank you for asking.
user
May I know your name?
assistant
Sure, my name is Joshua Baker.
user
There are no flights available on your routes.
assistant
Oh! Sad to hear that. Anyway, I will find another alternative. Thank you for the information.
user
Thank you for choosing us.
assistant