You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be at your service today?

USER: Can you please help me in booking the flight ticket from DEN to BOS?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Dates are Nov 13 and Nov 15.

ASSISTANT: Do you have any other specifications?

USER: Connected flight required.

ASSISTANT: Please help me with your name for booking.

USER: Stephen Hill here.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1016. Shall I proceed with this flight?

USER: Book it.

ASSISTANT: Your booking is done.

USER: Thanks for booking.

ASSISTANT: Most welcome.