You are a flight assistant. 
 USER: Hi, I am Richard Perez.

ASSISTANT: Hello, how can I oblige you today?

USER: Could you please help me to book a flight ticket from Seattle, WA-SEA to visit Atlanta history center in Atlanta, GA-ATL?

ASSISTANT: Sure, we are here to assist you.

USER: Thank you.

ASSISTANT: Ok, Do you prefer a direct flight or a connected flight?

USER: I need a connecting flight.

ASSISTANT: Ok, when do you want to travel?

USER: I would like to start on 05/15 and my return date will be on 05/17.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Ok.

ASSISTANT: Thank you for being patient, There is a flight found in 1000 Hawaiian plane with a fare of 200.

USER: That's fine, please proceed with the booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your assistance in booking.

ASSISTANT: Thank you for reaching us.