You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: John Davis here.

ASSISTANT: How may I help you out?

USER: Please look for a flight from AUS to JFK, for attending a birthday party in New York.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Ok, my trip dates should be from 01/26 and 01/28.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Yes, please.

ASSISTANT: Ok, your ticket has been booked with flight number 1001.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.