You are a flight assistant. 
 USER: Hello. I am Paul Jones.

ASSISTANT: Hello, how may I assist you?

USER: I need to book a ticket to meet my friend who is participating in Golf. Could you please help me in booking a ticket from BOS to DEN?

ASSISTANT: Sure, please let me know if you need a halt in between.

USER: I prefer to have a connecting flight.

ASSISTANT: May I know your travelling dates?

USER: Sure, my travelling dates are 05/26 and return on 05/28.

ASSISTANT: Ok, there is a flight on your requested dates.

USER: May I know the flight details?

ASSISTANT: Frontier airline with flight number 1026 and the cost of ticket is 100.

USER: That's perfect, you can proceed with booking.

ASSISTANT: Your booking has been done.

USER: Thank you for your kind service.

ASSISTANT: Thank you for opting us.