You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you at this time?

USER: I am Gregory King want to visit Austin, can you book a ticket from ATL to AUS?

ASSISTANT: Sure, I can help you. May I know your moving dates?

USER: Sure, my travelling dates will be 05/26 and 05/28.

ASSISTANT: When I have checked there is a flight in UA airlines with a connection limit of 1 in your trip, can I confirm your ticket booking?

USER: Yes, proceed.

ASSISTANT: Ok, the ticket booking is done in 1019 flight number.

USER: Thank you.

ASSISTANT: Have a happy trip. Welcome.