Hello,.
user
Hello, how can I help you today?
assistant
I am barbara Martinez. I want to fly from DTW to DCA, please book a flight ticket.
user
Sure, we are here to help you.
assistant
Thank you.
user
Can you share me your travelling dates to book a flight ticket?
assistant
My travelling dates are from 12th Mar to 14th Mar.
user
Do you prefer any airline preferences?
assistant
I am comfortable with any airline.
user
Ok, wait for some time I will check and get back to you.
assistant
Ok.
user
Thanks for waiting there are no flights found on your details.
assistant
No issues, thanks for the response.
user
Thanks for approaching us.
assistant