Hello.
user
Hello, may I know your good name please?
assistant
Sure, my name is Patricia Hill.
user
How may I assist you today?
assistant
I have a plan to surprise my brother on his Birthday, so I need to book a flight ticket to Chicago, IL - ORD. Can you help me to book a ticket from Boston, MA - BOS?
user
Sure, could you please provide me your journey dates?
assistant
Sure, I intend to fly on 10/11 to 10/13.
user
Let me know your price limit.
assistant
Ok, I can afford upto 200.
user
Ok, please wait for a moment.
assistant
Ok, I will wait for your response.
user
Thanks for waiting. Sorry, no flights found with your given dates.
assistant
That's Ok. Thanks for your kind service.
user
Thanks for opting us.
assistant