You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Katherine Taylor. Please book a flight from Denver, CO-DEN to Oakland, CA-OAK.

ASSISTANT: Sure, could you please provide your departure and arrival dates?

USER: Yes, my travelling dates are 12/31 and 01/02.

ASSISTANT: Do you have any specifications to be met?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait. We have found a connected flight of JetBlue airline, flight number-1022 and fare is 100. Shall I proceed with the booking?

USER: Yes, please.

ASSISTANT: Sure, your ticket has been confrimed.

USER: Thank you.

ASSISTANT: Thank you for availing us.