You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: Can you please book a ticket from ORD to HOU to attend Arts and Crafts festival?

ASSISTANT: Ok, may I know your preferred dates for this journey?

USER: My travelling dates are Feb 29 and Mar 2.

ASSISTANT: May I know your connection limit?

USER: I would like to fly in single connected flight.

ASSISTANT: What is your name?

USER: I am Donald Wilson.

ASSISTANT: Flight-1021 is available for you with 1 connection by Hawaiian Airlines, can I book it for you?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.