Hello.
user
Hello, how can I aid you?
assistant
I am Matthew Hernandez. I want to book a flight to Washington to meet my cousin, can you please help me to book a flight from SFO to IAD?
user
May I know your travelling dates?
assistant
Sure, my trip dates are from Apr 16 to Apr 18.
user
Do you have any class preference?
assistant
No, I am comfortable with any class to travel.
user
May I know your connection limit?
assistant
My connection limit is 1.
user
  We found a connecting flight Hawaiian with flight number 1004 and fare is 100. Shall I proceed?
assistant
That's fine, please proceed for further.
user
Your booking is confirmed with economy class.
assistant
Thank you for your service.
user
 Thank you for availing us.
assistant