You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Could you book my ticket from BOS to DFW?

ASSISTANT: Sure, may I know your trip dates please?

USER: My trip dates are Aug 15 and 17.

ASSISTANT: Do you have any other requirements?

USER: I want single stopover in my journey.

ASSISTANT: Can I know your name please?

USER: Samuel Jones here.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Hawaiian airlines and the fare of your flight will be 300. Do you like me to proceed your booking with this flight?

USER: Please book my ticket.

ASSISTANT: Ok, your ticket is booked with the flight number 1012.

USER: Thank you for your service.

ASSISTANT: Most welcome.