You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from BOS to LAS to enjoy fun filled vacations.

ASSISTANT: Sure, please share your journey dates?

USER: Sure, my arrival and departure dates are 4 Dec and 2 Dec.

ASSISTANT: Do you have any specifications?

USER: I prefer maximum 1 connection.

ASSISTANT: Is there any class preferences?

USER: No, you can proceed.

ASSISTANT: May I know your good name?

USER: Sure, Carolyn Thompson here.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight in United airlines, flight number is 1026 with one connection and price is 200 economy class. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your kind service.

ASSISTANT: Thank you for choosing us.