You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Please book a ticket from Phoenix, AZ-PHX to Boston, MA-BOS.

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: Travelling dates are from 12/27 to 12/29.

ASSISTANT: May I know your name please to proceed further?

USER: My name is Kevin Walker.

ASSISTANT: Frontier airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: Is it a connecting flight?

ASSISTANT: Your ticket is booked with the flight-1010. The flight-1010 is a connecting flight.

USER: Thanks.

ASSISTANT: Thank you for reaching us.