Hello.
user
Hello, In what way shall I assist you for the day?
assistant
I would like to travel from DTW to BOS as a business trip, can you do the reservation?
user
Sure, please share me your trip dates.
assistant
My journey dates are 06/20 and 06/22.
user
Do you need direct flight or connecting flight?
assistant
I need break in my journey.
user
For booking, we need your good name. Please mention it.
assistant
Thomas Lopez here.
user
 Would you let us know if you have any other preferences?
assistant
Departure and return time should be morning.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
No problem, thanks for the information.
user
Thank you for choosing us.
assistant