Hi.
user
Hello, how may I render you?
assistant
I am looking for a flight from BOS to IAD, can you help me out in booking the flight ticket?
user
Sure, please provide your itinerary dates.
assistant
My trip dates are from Mar 16th till Mar 18th.
user
May I know your connection limit?
assistant
I just need a direct flight that's it. No, more requirement I have in my intent.
user
Please wait for a while. May I know your name?
assistant
Myself Mary Martinez.
user
Sorry Mary Martinez, no flights are available on your route.
assistant
That's ok, not an issue. Thank you for your help.
user
Thank you for choosing us.
assistant