Hi.
user
Hello, How can I help you?
assistant
I want to book a ticket from BOS to IAD, can you help me?
user
Sure, May I know the travelling dates?
assistant
My travel dates are Nov 25 and 27.
user
Do you have any connection limit?
assistant
I prefer a connecting flight.
user
Is there any other requirements?
assistant
No.
user
May I know your name?
assistant
I am Helen Collins.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thanks for checking.
user
Thank you for opting us.
assistant