Hi.
user
Hello, How can I serve you?
assistant
Can you please help me in booking my ticket from BOS to IAD?
user
Sure, May I know the travelling dates?
assistant
Sure, my planned dates of journey are from Jun, 30 to Jul, 02.
user
Do you have any connection limit?
assistant
Yes, I want to fly in a connecting flight.
user
Is there any other requirements?
assistant
No.
user
May I know your name?
assistant
Sure, my name is Charles Young.
user
Sorry, No flights found with your preferable dates.
assistant
Ok, no problem. Anyways, thank you for your service.
user
Thank you for opting us.
assistant