You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you today?

USER: I am Mary Johnson. I am planning to attend my sister's baby shower program at Las Vegas, LAS. Can you please book a ticket for me?

ASSISTANT: Sure, where you want to start your journey?

USER: Source code is Atlanta, ATL.

ASSISTANT: Ok, please assign your planned dates.

USER: Travelling dates are 08/27 to 08/29.

ASSISTANT: Ok, you prefer direct flight or connecting flight.

USER: I need connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight found in Hawaiian airlines with 1025 flight number and the fare is 100.

USER: You can proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.