Hello.
Hello, how can I help you today?
Can you give me support  to book a flight from DCA to DTW?
Sure, On which dates would you like me to book a flight ticket for you?
My travel dates are Mar 2nd and 4th.
 In which class would you like me to book your flight ticket?
I prefer to fly in economy class/.
Let me know your connection limit.
I want a direct flight.
Do you have any other requirements?
No.
May I know your good name please?
My name is Jack Roberts.
Ok, please wait a while.
Sure.
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
No problem , thank you for your valuable time.
Thank you for choosing us.