You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hi, how may I help you?

USER: My name is James Nelson. I am planning to travel on these days that is on 12/31 and back on 01/02. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know your airport codes please?

USER: Ok, my airport codes are from LAX to DCA.

ASSISTANT: There is a flight which can travel to your region having 0 connection in between your journey having a ticket fare of 100 which is provided by Delta airlines. Would you like to book this flight for your journey?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you so much.

ASSISTANT: Most welcome.