You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I am Betty Taylor, can you help me to book a flight from DEN to LAX?

ASSISTANT: Sure, could you please mention with your dates of travel?

USER: My travelling dates are 03/03 and 03/05.

ASSISTANT: Please be hold on for a moment.

USER: Ok.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is Hawaiian, shall I book this ticket?

USER: Proceed with booking.

ASSISTANT: Ok, your booking is done with the flight number 1000.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.