You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I am Nancy Lopez. I want to book a flight ticket from JFK to OAK to meet my friend, can you please book a flight ticket?

ASSISTANT: May I know on which dates you are willing to travel?

USER: My trip dates are 08/25 to 08/27.

ASSISTANT: Do you need any break in between journey?

USER: Yes, I need a halt.

ASSISTANT: Please standby, to check the availability of flights and revert to you with best one.

USER: Sure.

ASSISTANT: Thanks for waiting, we are pleased to inform you that we have found a AA airline, flight number-1017 connections-1 and price limit is 100. Would you like me to proceed next?

USER: Yes, you can.

ASSISTANT: Sure, a ticket has been reserved on your name.

USER: Thank you for your service.

ASSISTANT: Thanks for contacting us, have a great journey in AA airline.